260836488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5399}}^1$

素因数の和:5483

約数の個数: 96

約数和(自身を含む): 783432000

約数和(自身を除く): 522595512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 183, 198, 244, 264, 366, 396, 488, 549, 671, 732, 792, 1098, 1342, 1464, 2013, 2196, 2684, 4026, 4392, 5368, 5399, 6039, 8052, 10798, 12078, 16104, 16197, 21596, 24156, 32394, 43192, 48312, 48591, 59389, 64788, 97182, 118778, 129576, 178167, 194364, 237556, 329339, 356334, 388728, 475112, 534501, 658678, 712668, 988017, 1069002, 1317356, 1425336, 1976034, 2138004, 2634712, 2964051, 3622729, 3952068, 4276008, 5928102, 7245458, 7904136, 10868187, 11856204, 14490916, 21736374, 23712408, 28981832, 32604561, 43472748, 65209122, 86945496, 130418244, 260836488]

約数ペア:

[(1, 260836488), (2, 130418244), (3, 86945496), (4, 65209122), (6, 43472748), (8, 32604561), (9, 28981832), (11, 23712408), (12, 21736374), (18, 14490916), (22, 11856204), (24, 10868187), (33, 7904136), (36, 7245458), (44, 5928102), (61, 4276008), (66, 3952068), (72, 3622729), (88, 2964051), (99, 2634712), (122, 2138004), (132, 1976034), (183, 1425336), (198, 1317356), (244, 1069002), (264, 988017), (366, 712668), (396, 658678), (488, 534501), (549, 475112), (671, 388728), (732, 356334), (792, 329339), (1098, 237556), (1342, 194364), (1464, 178167), (2013, 129576), (2196, 118778), (2684, 97182), (4026, 64788), (4392, 59389), (5368, 48591), (5399, 48312), (6039, 43192), (8052, 32394), (10798, 24156), (12078, 21596), (16104, 16197)]