512554904208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2797}}^1\times {\mathrm{41051}}^1$

素因数の和:43893

約数の個数: 120

約数和(自身を含む): 1481279644416

約数和(自身を除く): 968724740208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 2797, 4464, 5594, 8391, 11188, 16782, 22376, 25173, 33564, 41051, 44752, 50346, 67128, 82102, 86707, 100692, 123153, 134256, 164204, 173414, 201384, 246306, 260121, 328408, 346828, 369459, 402768, 492612, 520242, 656816, 693656, 738918, 780363, 985224, 1040484, 1272581, 1387312, 1477836, 1560726, 1970448, 2080968, 2545162, 2955672, 3121452, 3817743, 4161936, 5090324, 5911344, 6242904, 7635486, 10180648, 11453229, 12485808, 15270972, 20361296, 22906458, 30541944, 45812916, 61083888, 91625832, 114819647, 183251664, 229639294, 344458941, 459278588, 688917882, 918557176, 1033376823, 1377835764, 1837114352, 2066753646, 2755671528, 3559409057, 4133507292, 5511343056, 7118818114, 8267014584, 10678227171, 14237636228, 16534029168, 21356454342, 28475272456, 32034681513, 42712908684, 56950544912, 64069363026, 85425817368, 128138726052, 170851634736, 256277452104, 512554904208]

約数ペア:

[(1, 512554904208), (2, 256277452104), (3, 170851634736), (4, 128138726052), (6, 85425817368), (8, 64069363026), (9, 56950544912), (12, 42712908684), (16, 32034681513), (18, 28475272456), (24, 21356454342), (31, 16534029168), (36, 14237636228), (48, 10678227171), (62, 8267014584), (72, 7118818114), (93, 5511343056), (124, 4133507292), (144, 3559409057), (186, 2755671528), (248, 2066753646), (279, 1837114352), (372, 1377835764), (496, 1033376823), (558, 918557176), (744, 688917882), (1116, 459278588), (1488, 344458941), (2232, 229639294), (2797, 183251664), (4464, 114819647), (5594, 91625832), (8391, 61083888), (11188, 45812916), (16782, 30541944), (22376, 22906458), (25173, 20361296), (33564, 15270972), (41051, 12485808), (44752, 11453229), (50346, 10180648), (67128, 7635486), (82102, 6242904), (86707, 5911344), (100692, 5090324), (123153, 4161936), (134256, 3817743), (164204, 3121452), (173414, 2955672), (201384, 2545162), (246306, 2080968), (260121, 1970448), (328408, 1560726), (346828, 1477836), (369459, 1387312), (402768, 1272581), (492612, 1040484), (520242, 985224), (656816, 780363), (693656, 738918)]