38461270144

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1437697}}^1$

素因数の和:1437741

約数の個数: 64

約数和(自身を含む): 87987117600

約数和(自身を除く): 49525847456

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 6688, 13376, 26752, 1437697, 2875394, 5750788, 11501576, 15814667, 23003152, 27316243, 31629334, 46006304, 54632486, 63258668, 92012608, 109264972, 126517336, 184025216, 218529944, 253034672, 300478673, 437059888, 506069344, 600957346, 874119776, 1012138688, 1201914692, 1748239552, 2024277376, 2403829384, 3496479104, 4807658768, 9615317536, 19230635072, 38461270144]

約数ペア:

[(1, 38461270144), (2, 19230635072), (4, 9615317536), (8, 4807658768), (11, 3496479104), (16, 2403829384), (19, 2024277376), (22, 1748239552), (32, 1201914692), (38, 1012138688), (44, 874119776), (64, 600957346), (76, 506069344), (88, 437059888), (128, 300478673), (152, 253034672), (176, 218529944), (209, 184025216), (304, 126517336), (352, 109264972), (418, 92012608), (608, 63258668), (704, 54632486), (836, 46006304), (1216, 31629334), (1408, 27316243), (1672, 23003152), (2432, 15814667), (3344, 11501576), (6688, 5750788), (13376, 2875394), (26752, 1437697)]