1129769261728

素因数分解:

$2^5\times {\mathrm{1151}}^1\times {\mathrm{1597}}^1\times {\mathrm{19207}}^1$

素因数の和:21965

約数の個数: 48

約数和(自身を含む): 2227675613184

約数和(自身を除く): 1097906351456

約数列:

[1, 2, 4, 8, 16, 32, 1151, 1597, 2302, 3194, 4604, 6388, 9208, 12776, 18416, 19207, 25552, 36832, 38414, 51104, 76828, 153656, 307312, 614624, 1838147, 3676294, 7352588, 14705176, 22107257, 29410352, 30673579, 44214514, 58820704, 61347158, 88429028, 122694316, 176858056, 245388632, 353716112, 490777264, 707432224, 981554528, 35305289429, 70610578858, 141221157716, 282442315432, 564884630864, 1129769261728]

約数ペア:

[(1, 1129769261728), (2, 564884630864), (4, 282442315432), (8, 141221157716), (16, 70610578858), (32, 35305289429), (1151, 981554528), (1597, 707432224), (2302, 490777264), (3194, 353716112), (4604, 245388632), (6388, 176858056), (9208, 122694316), (12776, 88429028), (18416, 61347158), (19207, 58820704), (25552, 44214514), (36832, 30673579), (38414, 29410352), (51104, 22107257), (76828, 14705176), (153656, 7352588), (307312, 3676294), (614624, 1838147)]