41163460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 100759680

約数和(自身を除く): 59596220

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 67, 68, 85, 130, 134, 139, 170, 221, 260, 268, 278, 335, 340, 442, 556, 670, 695, 871, 884, 1105, 1139, 1340, 1390, 1742, 1807, 2210, 2278, 2363, 2780, 3484, 3614, 4355, 4420, 4556, 4726, 5695, 7228, 8710, 9035, 9313, 9452, 11390, 11815, 14807, 17420, 18070, 18626, 22780, 23630, 29614, 30719, 36140, 37252, 46565, 47260, 59228, 61438, 74035, 93130, 121069, 122876, 148070, 153595, 158321, 186260, 242138, 296140, 307190, 316642, 484276, 605345, 614380, 633284, 791605, 1210690, 1583210, 2058173, 2421380, 3166420, 4116346, 8232692, 10290865, 20581730, 41163460]

約数ペア:

[(1, 41163460), (2, 20581730), (4, 10290865), (5, 8232692), (10, 4116346), (13, 3166420), (17, 2421380), (20, 2058173), (26, 1583210), (34, 1210690), (52, 791605), (65, 633284), (67, 614380), (68, 605345), (85, 484276), (130, 316642), (134, 307190), (139, 296140), (170, 242138), (221, 186260), (260, 158321), (268, 153595), (278, 148070), (335, 122876), (340, 121069), (442, 93130), (556, 74035), (670, 61438), (695, 59228), (871, 47260), (884, 46565), (1105, 37252), (1139, 36140), (1340, 30719), (1390, 29614), (1742, 23630), (1807, 22780), (2210, 18626), (2278, 18070), (2363, 17420), (2780, 14807), (3484, 11815), (3614, 11390), (4355, 9452), (4420, 9313), (4556, 9035), (4726, 8710), (5695, 7228)]