31881088512

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25343}}^1$

素因数の和:25390

約数の個数: 320

約数和(自身を含む): 116152565760

約数和(自身を除く): 84271477248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 512, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1536, 1638, 1664, 1728, 1792, 1872, 2016, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3328, 3456, 3584, 3744, 4032, 4368, 4608, 4914, 4992, 5376, 5616, 5824, 6048, 6552, 6656, 6912, 7488, 8064, 8736, 9828, 9984, 10752, 11232, 11648, 12096, 13104, 13824, 14976, 16128, 17472, 19656, 19968, 22464, 23296, 24192, 25343, 26208, 29952, 32256, 34944, 39312, 44928, 46592, 48384, 50686, 52416, 59904, 69888, 76029, 78624, 89856, 96768, 101372, 104832, 139776, 152058, 157248, 177401, 179712, 202744, 209664, 228087, 304116, 314496, 329459, 354802, 405488, 419328, 456174, 532203, 608232, 628992, 658918, 684261, 709604, 810976, 912348, 988377, 1064406, 1216464, 1257984, 1317836, 1368522, 1419208, 1596609, 1621952, 1824696, 1976754, 2128812, 2306213, 2432928, 2635672, 2737044, 2838416, 2965131, 3193218, 3243904, 3649392, 3953508, 4257624, 4612426, 4789827, 4865856, 5271344, 5474088, 5676832, 5930262, 6386436, 6487808, 6918639, 7298784, 7907016, 8515248, 8895393, 9224852, 9579654, 9731712, 10542688, 10948176, 11353664, 11860524, 12772872, 12975616, 13837278, 14597568, 15814032, 17030496, 17790786, 18449704, 19159308, 19463424, 20755917, 21085376, 21896352, 22707328, 23721048, 25545744, 27674556, 29195136, 31628064, 34060992, 35581572, 36899408, 38318616, 38926848, 41511834, 42170752, 43792704, 45414656, 47442096, 51091488, 55349112, 58390272, 62267751, 63256128, 68121984, 71163144, 73798816, 76637232, 83023668, 84341504, 87585408, 90829312, 94884192, 102182976, 110698224, 116780544, 124535502, 126512256, 136243968, 142326288, 147597632, 153274464, 166047336, 168683008, 175170816, 189768384, 204365952, 221396448, 249071004, 253024512, 272487936, 284652576, 295195264, 306548928, 332094672, 350341632, 379536768, 408731904, 442792896, 498142008, 506049024, 569305152, 590390528, 613097856, 664189344, 759073536, 817463808, 885585792, 996284016, 1138610304, 1180781056, 1226195712, 1328378688, 1518147072, 1771171584, 1992568032, 2277220608, 2452391424, 2656757376, 3542343168, 3985136064, 4554441216, 5313514752, 7970272128, 10627029504, 15940544256, 31881088512]

約数ペア:

[(1, 31881088512), (2, 15940544256), (3, 10627029504), (4, 7970272128), (6, 5313514752), (7, 4554441216), (8, 3985136064), (9, 3542343168), (12, 2656757376), (13, 2452391424), (14, 2277220608), (16, 1992568032), (18, 1771171584), (21, 1518147072), (24, 1328378688), (26, 1226195712), (27, 1180781056), (28, 1138610304), (32, 996284016), (36, 885585792), (39, 817463808), (42, 759073536), (48, 664189344), (52, 613097856), (54, 590390528), (56, 569305152), (63, 506049024), (64, 498142008), (72, 442792896), (78, 408731904), (84, 379536768), (91, 350341632), (96, 332094672), (104, 306548928), (108, 295195264), (112, 284652576), (117, 272487936), (126, 253024512), (128, 249071004), (144, 221396448), (156, 204365952), (168, 189768384), (182, 175170816), (189, 168683008), (192, 166047336), (208, 153274464), (216, 147597632), (224, 142326288), (234, 136243968), (252, 126512256), (256, 124535502), (273, 116780544), (288, 110698224), (312, 102182976), (336, 94884192), (351, 90829312), (364, 87585408), (378, 84341504), (384, 83023668), (416, 76637232), (432, 73798816), (448, 71163144), (468, 68121984), (504, 63256128), (512, 62267751), (546, 58390272), (576, 55349112), (624, 51091488), (672, 47442096), (702, 45414656), (728, 43792704), (756, 42170752), (768, 41511834), (819, 38926848), (832, 38318616), (864, 36899408), (896, 35581572), (936, 34060992), (1008, 31628064), (1092, 29195136), (1152, 27674556), (1248, 25545744), (1344, 23721048), (1404, 22707328), (1456, 21896352), (1512, 21085376), (1536, 20755917), (1638, 19463424), (1664, 19159308), (1728, 18449704), (1792, 17790786), (1872, 17030496), (2016, 15814032), (2184, 14597568), (2304, 13837278), (2457, 12975616), (2496, 12772872), (2688, 11860524), (2808, 11353664), (2912, 10948176), (3024, 10542688), (3276, 9731712), (3328, 9579654), (3456, 9224852), (3584, 8895393), (3744, 8515248), (4032, 7907016), (4368, 7298784), (4608, 6918639), (4914, 6487808), (4992, 6386436), (5376, 5930262), (5616, 5676832), (5824, 5474088), (6048, 5271344), (6552, 4865856), (6656, 4789827), (6912, 4612426), (7488, 4257624), (8064, 3953508), (8736, 3649392), (9828, 3243904), (9984, 3193218), (10752, 2965131), (11232, 2838416), (11648, 2737044), (12096, 2635672), (13104, 2432928), (13824, 2306213), (14976, 2128812), (16128, 1976754), (17472, 1824696), (19656, 1621952), (19968, 1596609), (22464, 1419208), (23296, 1368522), (24192, 1317836), (25343, 1257984), (26208, 1216464), (29952, 1064406), (32256, 988377), (34944, 912348), (39312, 810976), (44928, 709604), (46592, 684261), (48384, 658918), (50686, 628992), (52416, 608232), (59904, 532203), (69888, 456174), (76029, 419328), (78624, 405488), (89856, 354802), (96768, 329459), (101372, 314496), (104832, 304116), (139776, 228087), (152058, 209664), (157248, 202744), (177401, 179712)]