9135700990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{4159}}^1$

素因数の和:4517

約数の個数: 64

約数和(自身を含む): 18068843520

約数和(自身を除く): 8933142530

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 277, 305, 554, 610, 793, 1385, 1586, 2770, 3601, 3965, 4159, 7202, 7930, 8318, 16897, 18005, 20795, 33794, 36010, 41590, 54067, 84485, 108134, 168970, 219661, 253699, 270335, 439322, 507398, 540670, 1098305, 1152043, 1268495, 2196610, 2304086, 2536990, 3298087, 5760215, 6596174, 11520430, 14976559, 16490435, 29953118, 32980870, 70274623, 74882795, 140549246, 149765590, 351373115, 702746230, 913570099, 1827140198, 4567850495, 9135700990]

約数ペア:

[(1, 9135700990), (2, 4567850495), (5, 1827140198), (10, 913570099), (13, 702746230), (26, 351373115), (61, 149765590), (65, 140549246), (122, 74882795), (130, 70274623), (277, 32980870), (305, 29953118), (554, 16490435), (610, 14976559), (793, 11520430), (1385, 6596174), (1586, 5760215), (2770, 3298087), (3601, 2536990), (3965, 2304086), (4159, 2196610), (7202, 1268495), (7930, 1152043), (8318, 1098305), (16897, 540670), (18005, 507398), (20795, 439322), (33794, 270335), (36010, 253699), (41590, 219661), (54067, 168970), (84485, 108134)]