15705801468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3049}}^1\times {\mathrm{20441}}^1$

素因数の和:23507

約数の個数: 72

約数和(自身を含む): 45389416800

約数和(自身を除く): 29683615332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3049, 6098, 9147, 12196, 18294, 20441, 21343, 27441, 36588, 40882, 42686, 54882, 61323, 64029, 81764, 85372, 109764, 122646, 128058, 143087, 183969, 192087, 245292, 256116, 286174, 367938, 384174, 429261, 572348, 735876, 768348, 858522, 1287783, 1717044, 2575566, 5151132, 62324609, 124649218, 186973827, 249298436, 373947654, 436272263, 560921481, 747895308, 872544526, 1121842962, 1308816789, 1745089052, 2243685924, 2617633578, 3926450367, 5235267156, 7852900734, 15705801468]

約数ペア:

[(1, 15705801468), (2, 7852900734), (3, 5235267156), (4, 3926450367), (6, 2617633578), (7, 2243685924), (9, 1745089052), (12, 1308816789), (14, 1121842962), (18, 872544526), (21, 747895308), (28, 560921481), (36, 436272263), (42, 373947654), (63, 249298436), (84, 186973827), (126, 124649218), (252, 62324609), (3049, 5151132), (6098, 2575566), (9147, 1717044), (12196, 1287783), (18294, 858522), (20441, 768348), (21343, 735876), (27441, 572348), (36588, 429261), (40882, 384174), (42686, 367938), (54882, 286174), (61323, 256116), (64029, 245292), (81764, 192087), (85372, 183969), (109764, 143087), (122646, 128058)]