1569228920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{7927}}^1$

素因数の和:8053

約数の個数: 96

約数和(自身を含む): 4148405280

約数和(自身を除く): 2579176360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 101, 140, 196, 202, 245, 280, 392, 404, 490, 505, 707, 808, 980, 1010, 1414, 1960, 2020, 2828, 3535, 4040, 4949, 5656, 7070, 7927, 9898, 14140, 15854, 19796, 24745, 28280, 31708, 39592, 39635, 49490, 55489, 63416, 79270, 98980, 110978, 158540, 197960, 221956, 277445, 317080, 388423, 443912, 554890, 776846, 800627, 1109780, 1553692, 1601254, 1942115, 2219560, 3107384, 3202508, 3884230, 4003135, 5604389, 6405016, 7768460, 8006270, 11208778, 15536920, 16012540, 22417556, 28021945, 32025080, 39230723, 44835112, 56043890, 78461446, 112087780, 156922892, 196153615, 224175560, 313845784, 392307230, 784614460, 1569228920]

約数ペア:

[(1, 1569228920), (2, 784614460), (4, 392307230), (5, 313845784), (7, 224175560), (8, 196153615), (10, 156922892), (14, 112087780), (20, 78461446), (28, 56043890), (35, 44835112), (40, 39230723), (49, 32025080), (56, 28021945), (70, 22417556), (98, 16012540), (101, 15536920), (140, 11208778), (196, 8006270), (202, 7768460), (245, 6405016), (280, 5604389), (392, 4003135), (404, 3884230), (490, 3202508), (505, 3107384), (707, 2219560), (808, 1942115), (980, 1601254), (1010, 1553692), (1414, 1109780), (1960, 800627), (2020, 776846), (2828, 554890), (3535, 443912), (4040, 388423), (4949, 317080), (5656, 277445), (7070, 221956), (7927, 197960), (9898, 158540), (14140, 110978), (15854, 98980), (19796, 79270), (24745, 63416), (28280, 55489), (31708, 49490), (39592, 39635)]