746408386672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2357}}^1\times {\mathrm{1522487}}^1$

素因数の和:1524865

約数の個数: 40

約数和(自身を含む): 1558071589536

約数和(自身を除く): 811663202864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2357, 4714, 9428, 18856, 30641, 37712, 61282, 122564, 245128, 490256, 1522487, 3044974, 6089948, 12179896, 19792331, 24359792, 39584662, 79169324, 158338648, 316677296, 3588501859, 7177003718, 14354007436, 28708014872, 46650524167, 57416029744, 93301048334, 186602096668, 373204193336, 746408386672]

約数ペア:

[(1, 746408386672), (2, 373204193336), (4, 186602096668), (8, 93301048334), (13, 57416029744), (16, 46650524167), (26, 28708014872), (52, 14354007436), (104, 7177003718), (208, 3588501859), (2357, 316677296), (4714, 158338648), (9428, 79169324), (18856, 39584662), (30641, 24359792), (37712, 19792331), (61282, 12179896), (122564, 6089948), (245128, 3044974), (490256, 1522487)]