654680652816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23156503}}^1$

素因数の和:23156564

約数の個数: 80

約数和(自身を含む): 1837700157440

約数和(自身を除く): 1183019504624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 23156503, 46313006, 69469509, 92626012, 138939018, 185252024, 277878036, 370504048, 439973557, 555756072, 717851593, 879947114, 1111512144, 1319920671, 1435703186, 1759894228, 2153554779, 2639841342, 2871406372, 3519788456, 4307109558, 5279682684, 5742812744, 7039576912, 8614219116, 10559365368, 11485625488, 13639180267, 17228438232, 21118730736, 27278360534, 34456876464, 40917540801, 54556721068, 81835081602, 109113442136, 163670163204, 218226884272, 327340326408, 654680652816]

約数ペア:

[(1, 654680652816), (2, 327340326408), (3, 218226884272), (4, 163670163204), (6, 109113442136), (8, 81835081602), (12, 54556721068), (16, 40917540801), (19, 34456876464), (24, 27278360534), (31, 21118730736), (38, 17228438232), (48, 13639180267), (57, 11485625488), (62, 10559365368), (76, 8614219116), (93, 7039576912), (114, 5742812744), (124, 5279682684), (152, 4307109558), (186, 3519788456), (228, 2871406372), (248, 2639841342), (304, 2153554779), (372, 1759894228), (456, 1435703186), (496, 1319920671), (589, 1111512144), (744, 879947114), (912, 717851593), (1178, 555756072), (1488, 439973557), (1767, 370504048), (2356, 277878036), (3534, 185252024), (4712, 138939018), (7068, 92626012), (9424, 69469509), (14136, 46313006), (28272, 23156503)]