1461087684

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{17623}}^1$

素因数の和:17694

約数の個数: 108

約数和(自身を含む): 4387953024

約数和(自身を除く): 2926865340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 423, 441, 564, 588, 658, 846, 882, 987, 1316, 1692, 1764, 1974, 2303, 2961, 3948, 4606, 5922, 6909, 9212, 11844, 13818, 17623, 20727, 27636, 35246, 41454, 52869, 70492, 82908, 105738, 123361, 158607, 211476, 246722, 317214, 370083, 493444, 634428, 740166, 828281, 863527, 1110249, 1480332, 1656562, 1727054, 2220498, 2484843, 2590581, 3313124, 3454108, 4440996, 4969686, 5181162, 5797967, 7454529, 7771743, 9939372, 10362324, 11595934, 14909058, 15543486, 17393901, 23191868, 29818116, 31086972, 34787802, 40585769, 52181703, 69575604, 81171538, 104363406, 121757307, 162343076, 208726812, 243514614, 365271921, 487029228, 730543842, 1461087684]

約数ペア:

[(1, 1461087684), (2, 730543842), (3, 487029228), (4, 365271921), (6, 243514614), (7, 208726812), (9, 162343076), (12, 121757307), (14, 104363406), (18, 81171538), (21, 69575604), (28, 52181703), (36, 40585769), (42, 34787802), (47, 31086972), (49, 29818116), (63, 23191868), (84, 17393901), (94, 15543486), (98, 14909058), (126, 11595934), (141, 10362324), (147, 9939372), (188, 7771743), (196, 7454529), (252, 5797967), (282, 5181162), (294, 4969686), (329, 4440996), (423, 3454108), (441, 3313124), (564, 2590581), (588, 2484843), (658, 2220498), (846, 1727054), (882, 1656562), (987, 1480332), (1316, 1110249), (1692, 863527), (1764, 828281), (1974, 740166), (2303, 634428), (2961, 493444), (3948, 370083), (4606, 317214), (5922, 246722), (6909, 211476), (9212, 158607), (11844, 123361), (13818, 105738), (17623, 82908), (20727, 70492), (27636, 52869), (35246, 41454)]