512348784960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17216021}}^1$

素因数の和:17216072

約数の個数: 112

約数和(自身を含む): 1679181921792

約数和(自身を除く): 1166833136832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 17216021, 34432042, 51648063, 68864084, 86080105, 103296126, 137728168, 172160210, 206592252, 258240315, 275456336, 344320420, 413184504, 516480630, 533696651, 550912672, 688640840, 826369008, 1032961260, 1067393302, 1101825344, 1377281680, 1601089953, 1652738016, 2065922520, 2134786604, 2668483255, 2754563360, 3202179906, 3305476032, 4131845040, 4269573208, 5336966510, 5509126720, 6404359812, 8005449765, 8263690080, 8539146416, 10673933020, 12808719624, 16010899530, 16527380160, 17078292832, 21347866040, 25617439248, 32021799060, 34156585664, 42695732080, 51234878496, 64043598120, 85391464160, 102469756992, 128087196240, 170782928320, 256174392480, 512348784960]

約数ペア:

[(1, 512348784960), (2, 256174392480), (3, 170782928320), (4, 128087196240), (5, 102469756992), (6, 85391464160), (8, 64043598120), (10, 51234878496), (12, 42695732080), (15, 34156585664), (16, 32021799060), (20, 25617439248), (24, 21347866040), (30, 17078292832), (31, 16527380160), (32, 16010899530), (40, 12808719624), (48, 10673933020), (60, 8539146416), (62, 8263690080), (64, 8005449765), (80, 6404359812), (93, 5509126720), (96, 5336966510), (120, 4269573208), (124, 4131845040), (155, 3305476032), (160, 3202179906), (186, 2754563360), (192, 2668483255), (240, 2134786604), (248, 2065922520), (310, 1652738016), (320, 1601089953), (372, 1377281680), (465, 1101825344), (480, 1067393302), (496, 1032961260), (620, 826369008), (744, 688640840), (930, 550912672), (960, 533696651), (992, 516480630), (1240, 413184504), (1488, 344320420), (1860, 275456336), (1984, 258240315), (2480, 206592252), (2976, 172160210), (3720, 137728168), (4960, 103296126), (5952, 86080105), (7440, 68864084), (9920, 51648063), (14880, 34432042), (29760, 17216021)]