1957917936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:911

約数の個数: 160

約数和(自身を含む): 5641638912

約数和(自身を除く): 3683720976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 103, 104, 123, 156, 164, 206, 208, 246, 309, 312, 328, 412, 492, 533, 618, 624, 656, 743, 824, 984, 1066, 1236, 1339, 1486, 1599, 1648, 1968, 2132, 2229, 2472, 2678, 2972, 3198, 4017, 4223, 4264, 4458, 4944, 5356, 5944, 6396, 8034, 8446, 8528, 8916, 9659, 10712, 11888, 12669, 12792, 16068, 16892, 17832, 19318, 21424, 25338, 25584, 28977, 30463, 32136, 33784, 35664, 38636, 50676, 54899, 57954, 60926, 64272, 67568, 76529, 77272, 91389, 101352, 109798, 115908, 121852, 153058, 154544, 164697, 182778, 202704, 219596, 229587, 231816, 243704, 306116, 329394, 365556, 396019, 439192, 459174, 463632, 487408, 612232, 658788, 731112, 792038, 878384, 918348, 994877, 1188057, 1224464, 1317576, 1462224, 1584076, 1836696, 1989754, 2376114, 2635152, 2984631, 3137689, 3168152, 3673392, 3979508, 4752228, 5969262, 6275378, 6336304, 7959016, 9413067, 9504456, 11938524, 12550756, 15918032, 18826134, 19008912, 23877048, 25101512, 37652268, 40789957, 47754096, 50203024, 75304536, 81579914, 122369871, 150609072, 163159828, 244739742, 326319656, 489479484, 652639312, 978958968, 1957917936]

約数ペア:

[(1, 1957917936), (2, 978958968), (3, 652639312), (4, 489479484), (6, 326319656), (8, 244739742), (12, 163159828), (13, 150609072), (16, 122369871), (24, 81579914), (26, 75304536), (39, 50203024), (41, 47754096), (48, 40789957), (52, 37652268), (78, 25101512), (82, 23877048), (103, 19008912), (104, 18826134), (123, 15918032), (156, 12550756), (164, 11938524), (206, 9504456), (208, 9413067), (246, 7959016), (309, 6336304), (312, 6275378), (328, 5969262), (412, 4752228), (492, 3979508), (533, 3673392), (618, 3168152), (624, 3137689), (656, 2984631), (743, 2635152), (824, 2376114), (984, 1989754), (1066, 1836696), (1236, 1584076), (1339, 1462224), (1486, 1317576), (1599, 1224464), (1648, 1188057), (1968, 994877), (2132, 918348), (2229, 878384), (2472, 792038), (2678, 731112), (2972, 658788), (3198, 612232), (4017, 487408), (4223, 463632), (4264, 459174), (4458, 439192), (4944, 396019), (5356, 365556), (5944, 329394), (6396, 306116), (8034, 243704), (8446, 231816), (8528, 229587), (8916, 219596), (9659, 202704), (10712, 182778), (11888, 164697), (12669, 154544), (12792, 153058), (16068, 121852), (16892, 115908), (17832, 109798), (19318, 101352), (21424, 91389), (25338, 77272), (25584, 76529), (28977, 67568), (30463, 64272), (32136, 60926), (33784, 57954), (35664, 54899), (38636, 50676)]