41971020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7687}}^1$

素因数の和:7719

約数の個数: 96

約数和(自身を含む): 144657408

約数和(自身を除く): 102686388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 7687, 15374, 23061, 30748, 38435, 46122, 53809, 76870, 92244, 99931, 107618, 115305, 153740, 161427, 199862, 215236, 230610, 269045, 299793, 322854, 399724, 461220, 499655, 538090, 599586, 645708, 699517, 807135, 999310, 1076180, 1199172, 1399034, 1498965, 1614270, 1998620, 2098551, 2798068, 2997930, 3228540, 3497585, 4197102, 5995860, 6995170, 8394204, 10492755, 13990340, 20985510, 41971020]

約数ペア:

[(1, 41971020), (2, 20985510), (3, 13990340), (4, 10492755), (5, 8394204), (6, 6995170), (7, 5995860), (10, 4197102), (12, 3497585), (13, 3228540), (14, 2997930), (15, 2798068), (20, 2098551), (21, 1998620), (26, 1614270), (28, 1498965), (30, 1399034), (35, 1199172), (39, 1076180), (42, 999310), (52, 807135), (60, 699517), (65, 645708), (70, 599586), (78, 538090), (84, 499655), (91, 461220), (105, 399724), (130, 322854), (140, 299793), (156, 269045), (182, 230610), (195, 215236), (210, 199862), (260, 161427), (273, 153740), (364, 115305), (390, 107618), (420, 99931), (455, 92244), (546, 76870), (780, 53809), (910, 46122), (1092, 38435), (1365, 30748), (1820, 23061), (2730, 15374), (5460, 7687)]