13821821568

素因数分解:

$2^7\times 3^2\times {\mathrm{521}}^1\times {\mathrm{23029}}^1$

素因数の和:23570

約数の個数: 96

約数和(自身を含む): 39851802900

約数和(自身を除く): 26029981332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 521, 576, 1042, 1152, 1563, 2084, 3126, 4168, 4689, 6252, 8336, 9378, 12504, 16672, 18756, 23029, 25008, 33344, 37512, 46058, 50016, 66688, 69087, 75024, 92116, 100032, 138174, 150048, 184232, 200064, 207261, 276348, 300096, 368464, 414522, 552696, 600192, 736928, 829044, 1105392, 1473856, 1658088, 2210784, 2947712, 3316176, 4421568, 6632352, 8843136, 11998109, 13264704, 23996218, 26529408, 35994327, 47992436, 71988654, 95984872, 107982981, 143977308, 191969744, 215965962, 287954616, 383939488, 431931924, 575909232, 767878976, 863863848, 1151818464, 1535757952, 1727727696, 2303636928, 3455455392, 4607273856, 6910910784, 13821821568]

約数ペア:

[(1, 13821821568), (2, 6910910784), (3, 4607273856), (4, 3455455392), (6, 2303636928), (8, 1727727696), (9, 1535757952), (12, 1151818464), (16, 863863848), (18, 767878976), (24, 575909232), (32, 431931924), (36, 383939488), (48, 287954616), (64, 215965962), (72, 191969744), (96, 143977308), (128, 107982981), (144, 95984872), (192, 71988654), (288, 47992436), (384, 35994327), (521, 26529408), (576, 23996218), (1042, 13264704), (1152, 11998109), (1563, 8843136), (2084, 6632352), (3126, 4421568), (4168, 3316176), (4689, 2947712), (6252, 2210784), (8336, 1658088), (9378, 1473856), (12504, 1105392), (16672, 829044), (18756, 736928), (23029, 600192), (25008, 552696), (33344, 414522), (37512, 368464), (46058, 300096), (50016, 276348), (66688, 207261), (69087, 200064), (75024, 184232), (92116, 150048), (100032, 138174)]