129736701056

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{3449}}^1\times {\mathrm{15467}}^1$

素因数の和:18949

約数の個数: 64

約数和(自身を含む): 272159460000

約数和(自身を除く): 142422758944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 3449, 6898, 13796, 15467, 27592, 30934, 55184, 61868, 65531, 110368, 123736, 131062, 220736, 247472, 262124, 293873, 441472, 494944, 524248, 587746, 989888, 1048496, 1175492, 1979776, 2096992, 2350984, 4193984, 4701968, 8387968, 9403936, 18807872, 37615744, 53345683, 106691366, 213382732, 426765464, 853530928, 1013567977, 1707061856, 2027135954, 3414123712, 4054271908, 6828247424, 8108543816, 16217087632, 32434175264, 64868350528, 129736701056]

約数ペア:

[(1, 129736701056), (2, 64868350528), (4, 32434175264), (8, 16217087632), (16, 8108543816), (19, 6828247424), (32, 4054271908), (38, 3414123712), (64, 2027135954), (76, 1707061856), (128, 1013567977), (152, 853530928), (304, 426765464), (608, 213382732), (1216, 106691366), (2432, 53345683), (3449, 37615744), (6898, 18807872), (13796, 9403936), (15467, 8387968), (27592, 4701968), (30934, 4193984), (55184, 2350984), (61868, 2096992), (65531, 1979776), (110368, 1175492), (123736, 1048496), (131062, 989888), (220736, 587746), (247472, 524248), (262124, 494944), (293873, 441472)]