1567997248

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{9883}}^1$

素因数の和:9999

約数の個数: 56

約数和(自身を含む): 3243612512

約数和(自身を除く): 1675615264

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 134, 148, 268, 296, 536, 592, 1072, 1184, 2144, 2368, 2479, 4288, 4958, 9883, 9916, 19766, 19832, 39532, 39664, 79064, 79328, 158128, 158656, 316256, 365671, 632512, 662161, 731342, 1324322, 1462684, 2648644, 2925368, 5297288, 5850736, 10594576, 11701472, 21189152, 23402944, 24499957, 42378304, 48999914, 97999828, 195999656, 391999312, 783998624, 1567997248]

約数ペア:

[(1, 1567997248), (2, 783998624), (4, 391999312), (8, 195999656), (16, 97999828), (32, 48999914), (37, 42378304), (64, 24499957), (67, 23402944), (74, 21189152), (134, 11701472), (148, 10594576), (268, 5850736), (296, 5297288), (536, 2925368), (592, 2648644), (1072, 1462684), (1184, 1324322), (2144, 731342), (2368, 662161), (2479, 632512), (4288, 365671), (4958, 316256), (9883, 158656), (9916, 158128), (19766, 79328), (19832, 79064), (39532, 39664)]