2331713360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{25411}}^1$

素因数の和:25492

約数の個数: 80

約数和(自身を含む): 5747584512

約数和(自身を除く): 3415871152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 248, 296, 310, 370, 496, 592, 620, 740, 1147, 1240, 1480, 2294, 2480, 2960, 4588, 5735, 9176, 11470, 18352, 22940, 25411, 45880, 50822, 91760, 101644, 127055, 203288, 254110, 406576, 508220, 787741, 940207, 1016440, 1575482, 1880414, 2032880, 3150964, 3760828, 3938705, 4701035, 6301928, 7521656, 7877410, 9402070, 12603856, 15043312, 15754820, 18804140, 29146417, 31509640, 37608280, 58292834, 63019280, 75216560, 116585668, 145732085, 233171336, 291464170, 466342672, 582928340, 1165856680, 2331713360]

約数ペア:

[(1, 2331713360), (2, 1165856680), (4, 582928340), (5, 466342672), (8, 291464170), (10, 233171336), (16, 145732085), (20, 116585668), (31, 75216560), (37, 63019280), (40, 58292834), (62, 37608280), (74, 31509640), (80, 29146417), (124, 18804140), (148, 15754820), (155, 15043312), (185, 12603856), (248, 9402070), (296, 7877410), (310, 7521656), (370, 6301928), (496, 4701035), (592, 3938705), (620, 3760828), (740, 3150964), (1147, 2032880), (1240, 1880414), (1480, 1575482), (2294, 1016440), (2480, 940207), (2960, 787741), (4588, 508220), (5735, 406576), (9176, 254110), (11470, 203288), (18352, 127055), (22940, 101644), (25411, 91760), (45880, 50822)]