3250872688

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{16691}}^1$

素因数の和:16790

約数の個数: 80

約数和(自身を含む): 7550659584

約数和(自身を除く): 4299786896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 47, 56, 74, 94, 112, 148, 188, 259, 296, 329, 376, 518, 592, 658, 752, 1036, 1316, 1739, 2072, 2632, 3478, 4144, 5264, 6956, 12173, 13912, 16691, 24346, 27824, 33382, 48692, 66764, 97384, 116837, 133528, 194768, 233674, 267056, 467348, 617567, 784477, 934696, 1235134, 1568954, 1869392, 2470268, 3137908, 4322969, 4940536, 5491339, 6275816, 8645938, 9881072, 10982678, 12551632, 17291876, 21965356, 29025649, 34583752, 43930712, 58051298, 69167504, 87861424, 116102596, 203179543, 232205192, 406359086, 464410384, 812718172, 1625436344, 3250872688]

約数ペア:

[(1, 3250872688), (2, 1625436344), (4, 812718172), (7, 464410384), (8, 406359086), (14, 232205192), (16, 203179543), (28, 116102596), (37, 87861424), (47, 69167504), (56, 58051298), (74, 43930712), (94, 34583752), (112, 29025649), (148, 21965356), (188, 17291876), (259, 12551632), (296, 10982678), (329, 9881072), (376, 8645938), (518, 6275816), (592, 5491339), (658, 4940536), (752, 4322969), (1036, 3137908), (1316, 2470268), (1739, 1869392), (2072, 1568954), (2632, 1235134), (3478, 934696), (4144, 784477), (5264, 617567), (6956, 467348), (12173, 267056), (13912, 233674), (16691, 194768), (24346, 133528), (27824, 116837), (33382, 97384), (48692, 66764)]