1618443216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14173}}^1$

素因数の和:14261

約数の個数: 120

約数和(自身を含む): 4958121896

約数和(自身を除く): 3339678680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 183, 208, 234, 244, 312, 366, 468, 488, 549, 624, 732, 793, 936, 976, 1098, 1464, 1586, 1872, 2196, 2379, 2928, 3172, 4392, 4758, 6344, 7137, 8784, 9516, 12688, 14173, 14274, 19032, 28346, 28548, 38064, 42519, 56692, 57096, 85038, 113384, 114192, 127557, 170076, 184249, 226768, 255114, 340152, 368498, 510228, 552747, 680304, 736996, 864553, 1020456, 1105494, 1473992, 1658241, 1729106, 2040912, 2210988, 2593659, 2947984, 3316482, 3458212, 4421976, 5187318, 6632964, 6916424, 7780977, 8843952, 10374636, 11239189, 13265928, 13832848, 15561954, 20749272, 22478378, 26531856, 31123908, 33717567, 41498544, 44956756, 62247816, 67435134, 89913512, 101152701, 124495632, 134870268, 179827024, 202305402, 269740536, 404610804, 539481072, 809221608, 1618443216]

約数ペア:

[(1, 1618443216), (2, 809221608), (3, 539481072), (4, 404610804), (6, 269740536), (8, 202305402), (9, 179827024), (12, 134870268), (13, 124495632), (16, 101152701), (18, 89913512), (24, 67435134), (26, 62247816), (36, 44956756), (39, 41498544), (48, 33717567), (52, 31123908), (61, 26531856), (72, 22478378), (78, 20749272), (104, 15561954), (117, 13832848), (122, 13265928), (144, 11239189), (156, 10374636), (183, 8843952), (208, 7780977), (234, 6916424), (244, 6632964), (312, 5187318), (366, 4421976), (468, 3458212), (488, 3316482), (549, 2947984), (624, 2593659), (732, 2210988), (793, 2040912), (936, 1729106), (976, 1658241), (1098, 1473992), (1464, 1105494), (1586, 1020456), (1872, 864553), (2196, 736996), (2379, 680304), (2928, 552747), (3172, 510228), (4392, 368498), (4758, 340152), (6344, 255114), (7137, 226768), (8784, 184249), (9516, 170076), (12688, 127557), (14173, 114192), (14274, 113384), (19032, 85038), (28346, 57096), (28548, 56692), (38064, 42519)]