1250287536

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12541}}^1$

素因数の和:12650

約数の個数: 80

約数和(自身を含む): 3384132608

約数和(自身を除く): 2133845072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 3216, 4154, 6231, 8308, 12462, 12541, 16616, 24924, 25082, 33232, 37623, 49848, 50164, 75246, 99696, 100328, 150492, 200656, 300984, 388771, 601968, 777542, 840247, 1166313, 1555084, 1680494, 2332626, 2520741, 3110168, 3360988, 4665252, 5041482, 6220336, 6721976, 9330504, 10082964, 13443952, 18661008, 20165928, 26047657, 40331856, 52095314, 78142971, 104190628, 156285942, 208381256, 312571884, 416762512, 625143768, 1250287536]

約数ペア:

[(1, 1250287536), (2, 625143768), (3, 416762512), (4, 312571884), (6, 208381256), (8, 156285942), (12, 104190628), (16, 78142971), (24, 52095314), (31, 40331856), (48, 26047657), (62, 20165928), (67, 18661008), (93, 13443952), (124, 10082964), (134, 9330504), (186, 6721976), (201, 6220336), (248, 5041482), (268, 4665252), (372, 3360988), (402, 3110168), (496, 2520741), (536, 2332626), (744, 1680494), (804, 1555084), (1072, 1166313), (1488, 840247), (1608, 777542), (2077, 601968), (3216, 388771), (4154, 300984), (6231, 200656), (8308, 150492), (12462, 100328), (12541, 99696), (16616, 75246), (24924, 50164), (25082, 49848), (33232, 37623)]