1551273664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{14699}}^1$

素因数の和:14825

約数の個数: 56

約数和(自身を含む): 3293211600

約数和(自身を除く): 1741937936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 136, 194, 272, 388, 544, 776, 1088, 1552, 1649, 3104, 3298, 6208, 6596, 13192, 14699, 26384, 29398, 52768, 58796, 105536, 117592, 235184, 249883, 470368, 499766, 940736, 999532, 1425803, 1999064, 2851606, 3998128, 5703212, 7996256, 11406424, 15992512, 22812848, 24238651, 45625696, 48477302, 91251392, 96954604, 193909208, 387818416, 775636832, 1551273664]

約数ペア:

[(1, 1551273664), (2, 775636832), (4, 387818416), (8, 193909208), (16, 96954604), (17, 91251392), (32, 48477302), (34, 45625696), (64, 24238651), (68, 22812848), (97, 15992512), (136, 11406424), (194, 7996256), (272, 5703212), (388, 3998128), (544, 2851606), (776, 1999064), (1088, 1425803), (1552, 999532), (1649, 940736), (3104, 499766), (3298, 470368), (6208, 249883), (6596, 235184), (13192, 117592), (14699, 105536), (26384, 58796), (29398, 52768)]