1442510125060

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1\times {\mathrm{9931}}^1$

素因数の和:10541

約数の個数: 96

約数和(自身を含む): 3078202353408

約数和(自身を除く): 1635692228348

約数列:

[1, 2, 4, 5, 10, 20, 157, 167, 277, 314, 334, 554, 628, 668, 785, 835, 1108, 1385, 1570, 1670, 2770, 3140, 3340, 5540, 9931, 19862, 26219, 39724, 43489, 46259, 49655, 52438, 86978, 92518, 99310, 104876, 131095, 173956, 185036, 198620, 217445, 231295, 262190, 434890, 462590, 524380, 869780, 925180, 1559167, 1658477, 2750887, 3118334, 3316954, 5501774, 6236668, 6633908, 7262663, 7795835, 8292385, 11003548, 13754435, 14525326, 15591670, 16584770, 27508870, 29050652, 31183340, 33169540, 36313315, 55017740, 72626630, 145253260, 260380889, 431889259, 459398129, 520761778, 863778518, 918796258, 1041523556, 1301904445, 1727557036, 1837592516, 2159446295, 2296990645, 2603808890, 4318892590, 4593981290, 5207617780, 8637785180, 9187962580, 72125506253, 144251012506, 288502025012, 360627531265, 721255062530, 1442510125060]

約数ペア:

[(1, 1442510125060), (2, 721255062530), (4, 360627531265), (5, 288502025012), (10, 144251012506), (20, 72125506253), (157, 9187962580), (167, 8637785180), (277, 5207617780), (314, 4593981290), (334, 4318892590), (554, 2603808890), (628, 2296990645), (668, 2159446295), (785, 1837592516), (835, 1727557036), (1108, 1301904445), (1385, 1041523556), (1570, 918796258), (1670, 863778518), (2770, 520761778), (3140, 459398129), (3340, 431889259), (5540, 260380889), (9931, 145253260), (19862, 72626630), (26219, 55017740), (39724, 36313315), (43489, 33169540), (46259, 31183340), (49655, 29050652), (52438, 27508870), (86978, 16584770), (92518, 15591670), (99310, 14525326), (104876, 13754435), (131095, 11003548), (173956, 8292385), (185036, 7795835), (198620, 7262663), (217445, 6633908), (231295, 6236668), (262190, 5501774), (434890, 3316954), (462590, 3118334), (524380, 2750887), (869780, 1658477), (925180, 1559167)]