88126220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1251

約数の個数: 96

約数和(自身を含む): 233525376

約数和(自身を除く): 145399156

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 364, 410, 455, 533, 574, 820, 910, 1066, 1148, 1181, 1435, 1820, 2132, 2362, 2665, 2870, 3731, 4724, 5330, 5740, 5905, 7462, 8267, 10660, 11810, 14924, 15353, 16534, 18655, 23620, 30706, 33068, 37310, 41335, 48421, 61412, 74620, 76765, 82670, 96842, 107471, 153530, 165340, 193684, 214942, 242105, 307060, 338947, 429884, 484210, 537355, 629473, 677894, 968420, 1074710, 1258946, 1355788, 1694735, 2149420, 2517892, 3147365, 3389470, 4406311, 6294730, 6778940, 8812622, 12589460, 17625244, 22031555, 44063110, 88126220]

約数ペア:

[(1, 88126220), (2, 44063110), (4, 22031555), (5, 17625244), (7, 12589460), (10, 8812622), (13, 6778940), (14, 6294730), (20, 4406311), (26, 3389470), (28, 3147365), (35, 2517892), (41, 2149420), (52, 1694735), (65, 1355788), (70, 1258946), (82, 1074710), (91, 968420), (130, 677894), (140, 629473), (164, 537355), (182, 484210), (205, 429884), (260, 338947), (287, 307060), (364, 242105), (410, 214942), (455, 193684), (533, 165340), (574, 153530), (820, 107471), (910, 96842), (1066, 82670), (1148, 76765), (1181, 74620), (1435, 61412), (1820, 48421), (2132, 41335), (2362, 37310), (2665, 33068), (2870, 30706), (3731, 23620), (4724, 18655), (5330, 16534), (5740, 15353), (5905, 14924), (7462, 11810), (8267, 10660)]