1260933582

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 2643632640

約数和(自身を除く): 1382699058

約数列:

[1, 2, 3, 6, 37, 74, 107, 109, 111, 214, 218, 222, 321, 327, 487, 642, 654, 974, 1461, 2922, 3959, 4033, 7918, 8066, 11663, 11877, 12099, 18019, 23326, 23754, 24198, 34989, 36038, 52109, 53083, 54057, 69978, 104218, 106166, 108114, 156327, 159249, 312654, 318498, 431531, 863062, 1294593, 1928033, 1964071, 2589186, 3856066, 3928142, 5679881, 5784099, 5892213, 11359762, 11568198, 11784426, 17039643, 34079286, 210155597, 420311194, 630466791, 1260933582]

約数ペア:

[(1, 1260933582), (2, 630466791), (3, 420311194), (6, 210155597), (37, 34079286), (74, 17039643), (107, 11784426), (109, 11568198), (111, 11359762), (214, 5892213), (218, 5784099), (222, 5679881), (321, 3928142), (327, 3856066), (487, 2589186), (642, 1964071), (654, 1928033), (974, 1294593), (1461, 863062), (2922, 431531), (3959, 318498), (4033, 312654), (7918, 159249), (8066, 156327), (11663, 108114), (11877, 106166), (12099, 104218), (18019, 69978), (23326, 54057), (23754, 53083), (24198, 52109), (34989, 36038)]