407875104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 1452971520

約数和(自身を除く): 1045096416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 79, 84, 91, 96, 104, 112, 117, 126, 144, 156, 158, 168, 182, 197, 208, 224, 234, 237, 252, 273, 288, 312, 316, 336, 364, 394, 416, 468, 474, 504, 546, 553, 591, 624, 632, 672, 711, 728, 788, 819, 936, 948, 1008, 1027, 1092, 1106, 1182, 1248, 1264, 1379, 1422, 1456, 1576, 1638, 1659, 1773, 1872, 1896, 2016, 2054, 2184, 2212, 2364, 2528, 2561, 2758, 2844, 2912, 3081, 3152, 3276, 3318, 3546, 3744, 3792, 4108, 4137, 4368, 4424, 4728, 4977, 5122, 5516, 5688, 6162, 6304, 6552, 6636, 7092, 7189, 7584, 7683, 8216, 8274, 8736, 8848, 9243, 9456, 9954, 10244, 11032, 11376, 12324, 12411, 13104, 13272, 14184, 14378, 15366, 15563, 16432, 16548, 17696, 17927, 18486, 18912, 19908, 20488, 21567, 22064, 22752, 23049, 24648, 24822, 26208, 26544, 28368, 28756, 30732, 31126, 32864, 33096, 35854, 36972, 39816, 40976, 43134, 44128, 46098, 46689, 49296, 49644, 53088, 53781, 56736, 57512, 61464, 62252, 64701, 66192, 71708, 73944, 79632, 81952, 86268, 92196, 93378, 98592, 99288, 107562, 108941, 115024, 122928, 124504, 129402, 132384, 140067, 143416, 147888, 159264, 161343, 172536, 184392, 186756, 198576, 202319, 215124, 217882, 230048, 245856, 249008, 258804, 280134, 286832, 295776, 322686, 326823, 345072, 368784, 373512, 397152, 404638, 430248, 435764, 498016, 517608, 560268, 573664, 606957, 645372, 653646, 690144, 737568, 747024, 809276, 860496, 871528, 980469, 1035216, 1120536, 1213914, 1290744, 1307292, 1416233, 1494048, 1618552, 1720992, 1743056, 1820871, 1960938, 2070432, 2241072, 2427828, 2581488, 2614584, 2832466, 3237104, 3486112, 3641742, 3921876, 4248699, 4482144, 4855656, 5162976, 5229168, 5664932, 6474208, 7283484, 7843752, 8497398, 9711312, 10458336, 11329864, 12746097, 14566968, 15687504, 16994796, 19422624, 22659728, 25492194, 29133936, 31375008, 33989592, 45319456, 50984388, 58267872, 67979184, 101968776, 135958368, 203937552, 407875104]

約数ペア:

[(1, 407875104), (2, 203937552), (3, 135958368), (4, 101968776), (6, 67979184), (7, 58267872), (8, 50984388), (9, 45319456), (12, 33989592), (13, 31375008), (14, 29133936), (16, 25492194), (18, 22659728), (21, 19422624), (24, 16994796), (26, 15687504), (28, 14566968), (32, 12746097), (36, 11329864), (39, 10458336), (42, 9711312), (48, 8497398), (52, 7843752), (56, 7283484), (63, 6474208), (72, 5664932), (78, 5229168), (79, 5162976), (84, 4855656), (91, 4482144), (96, 4248699), (104, 3921876), (112, 3641742), (117, 3486112), (126, 3237104), (144, 2832466), (156, 2614584), (158, 2581488), (168, 2427828), (182, 2241072), (197, 2070432), (208, 1960938), (224, 1820871), (234, 1743056), (237, 1720992), (252, 1618552), (273, 1494048), (288, 1416233), (312, 1307292), (316, 1290744), (336, 1213914), (364, 1120536), (394, 1035216), (416, 980469), (468, 871528), (474, 860496), (504, 809276), (546, 747024), (553, 737568), (591, 690144), (624, 653646), (632, 645372), (672, 606957), (711, 573664), (728, 560268), (788, 517608), (819, 498016), (936, 435764), (948, 430248), (1008, 404638), (1027, 397152), (1092, 373512), (1106, 368784), (1182, 345072), (1248, 326823), (1264, 322686), (1379, 295776), (1422, 286832), (1456, 280134), (1576, 258804), (1638, 249008), (1659, 245856), (1773, 230048), (1872, 217882), (1896, 215124), (2016, 202319), (2054, 198576), (2184, 186756), (2212, 184392), (2364, 172536), (2528, 161343), (2561, 159264), (2758, 147888), (2844, 143416), (2912, 140067), (3081, 132384), (3152, 129402), (3276, 124504), (3318, 122928), (3546, 115024), (3744, 108941), (3792, 107562), (4108, 99288), (4137, 98592), (4368, 93378), (4424, 92196), (4728, 86268), (4977, 81952), (5122, 79632), (5516, 73944), (5688, 71708), (6162, 66192), (6304, 64701), (6552, 62252), (6636, 61464), (7092, 57512), (7189, 56736), (7584, 53781), (7683, 53088), (8216, 49644), (8274, 49296), (8736, 46689), (8848, 46098), (9243, 44128), (9456, 43134), (9954, 40976), (10244, 39816), (11032, 36972), (11376, 35854), (12324, 33096), (12411, 32864), (13104, 31126), (13272, 30732), (14184, 28756), (14378, 28368), (15366, 26544), (15563, 26208), (16432, 24822), (16548, 24648), (17696, 23049), (17927, 22752), (18486, 22064), (18912, 21567), (19908, 20488)]