419364528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25621}}^1$

素因数の和:25674

約数の個数: 80

約数和(自身を含む): 1220017152

約数和(自身を除く): 800652624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 25621, 51242, 76863, 102484, 153726, 204968, 281831, 307452, 409936, 563662, 614904, 794251, 845493, 1127324, 1229808, 1588502, 1690986, 2254648, 2382753, 3177004, 3381972, 4509296, 4765506, 6354008, 6763944, 8736761, 9531012, 12708016, 13527888, 17473522, 19062024, 26210283, 34947044, 38124048, 52420566, 69894088, 104841132, 139788176, 209682264, 419364528]

約数ペア:

[(1, 419364528), (2, 209682264), (3, 139788176), (4, 104841132), (6, 69894088), (8, 52420566), (11, 38124048), (12, 34947044), (16, 26210283), (22, 19062024), (24, 17473522), (31, 13527888), (33, 12708016), (44, 9531012), (48, 8736761), (62, 6763944), (66, 6354008), (88, 4765506), (93, 4509296), (124, 3381972), (132, 3177004), (176, 2382753), (186, 2254648), (248, 1690986), (264, 1588502), (341, 1229808), (372, 1127324), (496, 845493), (528, 794251), (682, 614904), (744, 563662), (1023, 409936), (1364, 307452), (1488, 281831), (2046, 204968), (2728, 153726), (4092, 102484), (5456, 76863), (8184, 51242), (16368, 25621)]