324250918640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12705757}}^1$

素因数の和:12705810

約数の個数: 80

約数和(自身を含む): 850777555680

約数和(自身を除く): 526526637040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1595, 2320, 2552, 3190, 5104, 6380, 12760, 25520, 12705757, 25411514, 50823028, 63528785, 101646056, 127057570, 139763327, 203292112, 254115140, 279526654, 368466953, 508230280, 559053308, 698816635, 736933906, 1016460560, 1118106616, 1397633270, 1473867812, 1842334765, 2236213232, 2795266540, 2947735624, 3684669530, 4053136483, 5590533080, 5895471248, 7369339060, 8106272966, 11181066160, 14738678120, 16212545932, 20265682415, 29477356240, 32425091864, 40531364830, 64850183728, 81062729660, 162125459320, 324250918640]

約数ペア:

[(1, 324250918640), (2, 162125459320), (4, 81062729660), (5, 64850183728), (8, 40531364830), (10, 32425091864), (11, 29477356240), (16, 20265682415), (20, 16212545932), (22, 14738678120), (29, 11181066160), (40, 8106272966), (44, 7369339060), (55, 5895471248), (58, 5590533080), (80, 4053136483), (88, 3684669530), (110, 2947735624), (116, 2795266540), (145, 2236213232), (176, 1842334765), (220, 1473867812), (232, 1397633270), (290, 1118106616), (319, 1016460560), (440, 736933906), (464, 698816635), (580, 559053308), (638, 508230280), (880, 368466953), (1160, 279526654), (1276, 254115140), (1595, 203292112), (2320, 139763327), (2552, 127057570), (3190, 101646056), (5104, 63528785), (6380, 50823028), (12760, 25411514), (25520, 12705757)]