884079612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{3571}}^1$

素因数の和:3640

約数の個数: 108

約数和(自身を含む): 2516552584

約数和(自身を除く): 1632472972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 529, 598, 828, 897, 1058, 1196, 1587, 1794, 2116, 2691, 3174, 3571, 3588, 4761, 5382, 6348, 6877, 7142, 9522, 10713, 10764, 13754, 14284, 19044, 20631, 21426, 27508, 32139, 41262, 42852, 46423, 61893, 64278, 82133, 82524, 92846, 123786, 128556, 139269, 164266, 185692, 246399, 247572, 278538, 328532, 417807, 492798, 557076, 739197, 835614, 985596, 1067729, 1478394, 1671228, 1889059, 2135458, 2956788, 3203187, 3778118, 4270916, 5667177, 6406374, 7556236, 9609561, 11334354, 12812748, 17001531, 19219122, 22668708, 24557767, 34003062, 38438244, 49115534, 68006124, 73673301, 98231068, 147346602, 221019903, 294693204, 442039806, 884079612]

約数ペア:

[(1, 884079612), (2, 442039806), (3, 294693204), (4, 221019903), (6, 147346602), (9, 98231068), (12, 73673301), (13, 68006124), (18, 49115534), (23, 38438244), (26, 34003062), (36, 24557767), (39, 22668708), (46, 19219122), (52, 17001531), (69, 12812748), (78, 11334354), (92, 9609561), (117, 7556236), (138, 6406374), (156, 5667177), (207, 4270916), (234, 3778118), (276, 3203187), (299, 2956788), (414, 2135458), (468, 1889059), (529, 1671228), (598, 1478394), (828, 1067729), (897, 985596), (1058, 835614), (1196, 739197), (1587, 557076), (1794, 492798), (2116, 417807), (2691, 328532), (3174, 278538), (3571, 247572), (3588, 246399), (4761, 185692), (5382, 164266), (6348, 139269), (6877, 128556), (7142, 123786), (9522, 92846), (10713, 82524), (10764, 82133), (13754, 64278), (14284, 61893), (19044, 46423), (20631, 42852), (21426, 41262), (27508, 32139)]