579731330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 1116758016

約数和(自身を除く): 537026686

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 131, 142, 230, 262, 271, 355, 542, 655, 710, 1310, 1355, 1633, 2710, 3013, 3266, 6026, 6233, 8165, 9301, 12466, 15065, 16330, 18602, 19241, 30130, 31165, 35501, 38482, 46505, 62330, 71002, 93010, 96205, 177505, 192410, 213923, 355010, 427846, 442543, 816523, 885086, 1069615, 1633046, 2139230, 2212715, 2520571, 4082615, 4425430, 5041142, 8165230, 12602855, 25205710, 57973133, 115946266, 289865665, 579731330]

約数ペア:

[(1, 579731330), (2, 289865665), (5, 115946266), (10, 57973133), (23, 25205710), (46, 12602855), (71, 8165230), (115, 5041142), (131, 4425430), (142, 4082615), (230, 2520571), (262, 2212715), (271, 2139230), (355, 1633046), (542, 1069615), (655, 885086), (710, 816523), (1310, 442543), (1355, 427846), (1633, 355010), (2710, 213923), (3013, 192410), (3266, 177505), (6026, 96205), (6233, 93010), (8165, 71002), (9301, 62330), (12466, 46505), (15065, 38482), (16330, 35501), (18602, 31165), (19241, 30130)]