1844332360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{25889}}^1$

素因数の和:26050

約数の個数: 64

約数和(自身を含む): 4501753200

約数和(自身を除く): 2657420840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 137, 260, 274, 520, 548, 685, 1096, 1370, 1781, 2740, 3562, 5480, 7124, 8905, 14248, 17810, 25889, 35620, 51778, 71240, 103556, 129445, 207112, 258890, 336557, 517780, 673114, 1035560, 1346228, 1682785, 2692456, 3365570, 3546793, 6731140, 7093586, 13462280, 14187172, 17733965, 28374344, 35467930, 46108309, 70935860, 92216618, 141871720, 184433236, 230541545, 368866472, 461083090, 922166180, 1844332360]

約数ペア:

[(1, 1844332360), (2, 922166180), (4, 461083090), (5, 368866472), (8, 230541545), (10, 184433236), (13, 141871720), (20, 92216618), (26, 70935860), (40, 46108309), (52, 35467930), (65, 28374344), (104, 17733965), (130, 14187172), (137, 13462280), (260, 7093586), (274, 6731140), (520, 3546793), (548, 3365570), (685, 2692456), (1096, 1682785), (1370, 1346228), (1781, 1035560), (2740, 673114), (3562, 517780), (5480, 336557), (7124, 258890), (8905, 207112), (14248, 129445), (17810, 103556), (25889, 71240), (35620, 51778)]