20294581104

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:754

約数の個数: 400

約数和(自身を含む): 69731870208

約数和(自身を除く): 49437289104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 103, 108, 111, 112, 126, 144, 148, 162, 168, 189, 206, 216, 222, 252, 259, 296, 309, 324, 333, 336, 378, 412, 432, 444, 504, 518, 567, 587, 592, 618, 648, 666, 721, 756, 777, 824, 888, 927, 999, 1008, 1036, 1134, 1174, 1236, 1296, 1332, 1442, 1512, 1554, 1648, 1761, 1776, 1854, 1998, 2072, 2163, 2268, 2331, 2348, 2472, 2664, 2781, 2884, 2997, 3024, 3108, 3522, 3708, 3811, 3996, 4109, 4144, 4326, 4536, 4662, 4696, 4944, 5283, 5328, 5562, 5768, 5994, 6216, 6489, 6993, 7044, 7416, 7622, 7992, 8218, 8343, 8652, 9072, 9324, 9392, 10566, 11124, 11433, 11536, 11988, 12327, 12432, 12978, 13986, 14088, 14832, 15244, 15849, 15984, 16436, 16686, 17304, 18648, 19467, 20979, 21132, 21719, 22248, 22866, 23976, 24654, 25956, 26677, 27972, 28176, 30488, 31698, 32872, 33372, 34299, 34608, 36981, 37296, 38934, 41958, 42264, 43438, 44496, 45732, 47547, 47952, 49308, 51912, 53354, 55944, 58401, 60461, 60976, 63396, 65157, 65744, 66744, 68598, 73962, 77868, 80031, 83916, 84528, 86876, 91464, 95094, 98616, 102897, 103824, 106708, 110943, 111888, 116802, 120922, 126792, 130314, 133488, 137196, 147924, 152033, 155736, 160062, 167832, 173752, 181383, 182928, 190188, 195471, 197232, 205794, 213416, 221886, 233604, 240093, 241844, 253584, 260628, 274392, 295848, 304066, 308691, 311472, 320124, 332829, 335664, 347504, 362766, 380376, 390942, 411588, 423227, 426832, 443772, 456099, 467208, 480186, 483688, 521256, 544149, 548784, 586413, 591696, 608132, 617382, 640248, 665658, 720279, 725532, 760752, 781884, 823176, 846454, 887544, 912198, 934416, 960372, 967376, 1042512, 1088298, 1172826, 1216264, 1234764, 1269681, 1280496, 1331316, 1368297, 1440558, 1451064, 1563768, 1632447, 1646352, 1692908, 1759239, 1775088, 1824396, 1920744, 2160837, 2176596, 2237057, 2345652, 2432528, 2469528, 2539362, 2662632, 2736594, 2881116, 2902128, 3127536, 3264894, 3385816, 3518478, 3648792, 3809043, 3841488, 4104891, 4321674, 4353192, 4474114, 4691304, 4897341, 4939056, 5078724, 5325264, 5473188, 5762232, 6529788, 6711171, 6771632, 7036956, 7297584, 7618086, 8209782, 8643348, 8706384, 8948228, 9382608, 9794682, 10157448, 10946376, 11427129, 11524464, 12314673, 13059576, 13422342, 14073912, 15236172, 15659399, 16419564, 17286696, 17896456, 19589364, 20133513, 20314896, 21892752, 22854258, 24629346, 26119152, 26844684, 28147824, 30472344, 31318798, 32839128, 34281387, 34573392, 35792912, 39178728, 40267026, 45708516, 46978197, 49258692, 53689368, 60400539, 60944688, 62637596, 65678256, 68562774, 78357456, 80534052, 91417032, 93956394, 98517384, 107378736, 120801078, 125275192, 137125548, 140934591, 161068104, 181201617, 182834064, 187912788, 197034768, 241602156, 250550384, 274251096, 281869182, 322136208, 362403234, 375825576, 422803773, 483204312, 548502192, 563738364, 724806468, 751651152, 845607546, 966408624, 1127476728, 1268411319, 1449612936, 1691215092, 2254953456, 2536822638, 2899225872, 3382430184, 5073645276, 6764860368, 10147290552, 20294581104]

約数ペア:

[(1, 20294581104), (2, 10147290552), (3, 6764860368), (4, 5073645276), (6, 3382430184), (7, 2899225872), (8, 2536822638), (9, 2254953456), (12, 1691215092), (14, 1449612936), (16, 1268411319), (18, 1127476728), (21, 966408624), (24, 845607546), (27, 751651152), (28, 724806468), (36, 563738364), (37, 548502192), (42, 483204312), (48, 422803773), (54, 375825576), (56, 362403234), (63, 322136208), (72, 281869182), (74, 274251096), (81, 250550384), (84, 241602156), (103, 197034768), (108, 187912788), (111, 182834064), (112, 181201617), (126, 161068104), (144, 140934591), (148, 137125548), (162, 125275192), (168, 120801078), (189, 107378736), (206, 98517384), (216, 93956394), (222, 91417032), (252, 80534052), (259, 78357456), (296, 68562774), (309, 65678256), (324, 62637596), (333, 60944688), (336, 60400539), (378, 53689368), (412, 49258692), (432, 46978197), (444, 45708516), (504, 40267026), (518, 39178728), (567, 35792912), (587, 34573392), (592, 34281387), (618, 32839128), (648, 31318798), (666, 30472344), (721, 28147824), (756, 26844684), (777, 26119152), (824, 24629346), (888, 22854258), (927, 21892752), (999, 20314896), (1008, 20133513), (1036, 19589364), (1134, 17896456), (1174, 17286696), (1236, 16419564), (1296, 15659399), (1332, 15236172), (1442, 14073912), (1512, 13422342), (1554, 13059576), (1648, 12314673), (1761, 11524464), (1776, 11427129), (1854, 10946376), (1998, 10157448), (2072, 9794682), (2163, 9382608), (2268, 8948228), (2331, 8706384), (2348, 8643348), (2472, 8209782), (2664, 7618086), (2781, 7297584), (2884, 7036956), (2997, 6771632), (3024, 6711171), (3108, 6529788), (3522, 5762232), (3708, 5473188), (3811, 5325264), (3996, 5078724), (4109, 4939056), (4144, 4897341), (4326, 4691304), (4536, 4474114), (4662, 4353192), (4696, 4321674), (4944, 4104891), (5283, 3841488), (5328, 3809043), (5562, 3648792), (5768, 3518478), (5994, 3385816), (6216, 3264894), (6489, 3127536), (6993, 2902128), (7044, 2881116), (7416, 2736594), (7622, 2662632), (7992, 2539362), (8218, 2469528), (8343, 2432528), (8652, 2345652), (9072, 2237057), (9324, 2176596), (9392, 2160837), (10566, 1920744), (11124, 1824396), (11433, 1775088), (11536, 1759239), (11988, 1692908), (12327, 1646352), (12432, 1632447), (12978, 1563768), (13986, 1451064), (14088, 1440558), (14832, 1368297), (15244, 1331316), (15849, 1280496), (15984, 1269681), (16436, 1234764), (16686, 1216264), (17304, 1172826), (18648, 1088298), (19467, 1042512), (20979, 967376), (21132, 960372), (21719, 934416), (22248, 912198), (22866, 887544), (23976, 846454), (24654, 823176), (25956, 781884), (26677, 760752), (27972, 725532), (28176, 720279), (30488, 665658), (31698, 640248), (32872, 617382), (33372, 608132), (34299, 591696), (34608, 586413), (36981, 548784), (37296, 544149), (38934, 521256), (41958, 483688), (42264, 480186), (43438, 467208), (44496, 456099), (45732, 443772), (47547, 426832), (47952, 423227), (49308, 411588), (51912, 390942), (53354, 380376), (55944, 362766), (58401, 347504), (60461, 335664), (60976, 332829), (63396, 320124), (65157, 311472), (65744, 308691), (66744, 304066), (68598, 295848), (73962, 274392), (77868, 260628), (80031, 253584), (83916, 241844), (84528, 240093), (86876, 233604), (91464, 221886), (95094, 213416), (98616, 205794), (102897, 197232), (103824, 195471), (106708, 190188), (110943, 182928), (111888, 181383), (116802, 173752), (120922, 167832), (126792, 160062), (130314, 155736), (133488, 152033), (137196, 147924)]