897904644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3529}}^1$

素因数の和:3789

約数の個数: 96

約数和(自身を含む): 2590398720

約数和(自身を除く): 1692494076

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 233, 273, 364, 466, 546, 699, 932, 1092, 1398, 1631, 2796, 3029, 3262, 3529, 4893, 6058, 6524, 7058, 9087, 9786, 10587, 12116, 14116, 18174, 19572, 21174, 21203, 24703, 36348, 42348, 42406, 45877, 49406, 63609, 74109, 84812, 91754, 98812, 127218, 137631, 148218, 183508, 254436, 275262, 296436, 321139, 550524, 642278, 822257, 963417, 1284556, 1644514, 1926834, 2466771, 3289028, 3853668, 4933542, 5755799, 9867084, 10689341, 11511598, 17267397, 21378682, 23023196, 32068023, 34534794, 42757364, 64136046, 69069588, 74825387, 128272092, 149650774, 224476161, 299301548, 448952322, 897904644]

約数ペア:

[(1, 897904644), (2, 448952322), (3, 299301548), (4, 224476161), (6, 149650774), (7, 128272092), (12, 74825387), (13, 69069588), (14, 64136046), (21, 42757364), (26, 34534794), (28, 32068023), (39, 23023196), (42, 21378682), (52, 17267397), (78, 11511598), (84, 10689341), (91, 9867084), (156, 5755799), (182, 4933542), (233, 3853668), (273, 3289028), (364, 2466771), (466, 1926834), (546, 1644514), (699, 1284556), (932, 963417), (1092, 822257), (1398, 642278), (1631, 550524), (2796, 321139), (3029, 296436), (3262, 275262), (3529, 254436), (4893, 183508), (6058, 148218), (6524, 137631), (7058, 127218), (9087, 98812), (9786, 91754), (10587, 84812), (12116, 74109), (14116, 63609), (18174, 49406), (19572, 45877), (21174, 42406), (21203, 42348), (24703, 36348)]