5200973680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{45751}}^1$

素因数の和:45807

約数の個数: 120

約数和(自身を含む): 14551881120

約数和(自身を除く): 9350907440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 464, 490, 560, 580, 784, 812, 980, 1015, 1160, 1421, 1624, 1960, 2030, 2320, 2842, 3248, 3920, 4060, 5684, 7105, 8120, 11368, 14210, 16240, 22736, 28420, 45751, 56840, 91502, 113680, 183004, 228755, 320257, 366008, 457510, 640514, 732016, 915020, 1281028, 1326779, 1601285, 1830040, 2241799, 2562056, 2653558, 3202570, 3660080, 4483598, 5124112, 5307116, 6405140, 6633895, 8967196, 9287453, 10614232, 11208995, 12810280, 13267790, 17934392, 18574906, 21228464, 22417990, 25620560, 26535580, 35868784, 37149812, 44835980, 46437265, 53071160, 65012171, 74299624, 89671960, 92874530, 106142320, 130024342, 148599248, 179343920, 185749060, 260048684, 325060855, 371498120, 520097368, 650121710, 742996240, 1040194736, 1300243420, 2600486840, 5200973680]

約数ペア:

[(1, 5200973680), (2, 2600486840), (4, 1300243420), (5, 1040194736), (7, 742996240), (8, 650121710), (10, 520097368), (14, 371498120), (16, 325060855), (20, 260048684), (28, 185749060), (29, 179343920), (35, 148599248), (40, 130024342), (49, 106142320), (56, 92874530), (58, 89671960), (70, 74299624), (80, 65012171), (98, 53071160), (112, 46437265), (116, 44835980), (140, 37149812), (145, 35868784), (196, 26535580), (203, 25620560), (232, 22417990), (245, 21228464), (280, 18574906), (290, 17934392), (392, 13267790), (406, 12810280), (464, 11208995), (490, 10614232), (560, 9287453), (580, 8967196), (784, 6633895), (812, 6405140), (980, 5307116), (1015, 5124112), (1160, 4483598), (1421, 3660080), (1624, 3202570), (1960, 2653558), (2030, 2562056), (2320, 2241799), (2842, 1830040), (3248, 1601285), (3920, 1326779), (4060, 1281028), (5684, 915020), (7105, 732016), (8120, 640514), (11368, 457510), (14210, 366008), (16240, 320257), (22736, 228755), (28420, 183004), (45751, 113680), (56840, 91502)]