102444550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 221985792

約数和(自身を除く): 119541242

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 73, 85, 127, 130, 146, 170, 221, 254, 325, 365, 425, 442, 635, 650, 730, 850, 949, 1105, 1241, 1270, 1651, 1825, 1898, 2159, 2210, 2482, 3175, 3302, 3650, 4318, 4745, 5525, 6205, 6350, 8255, 9271, 9490, 10795, 11050, 12410, 16133, 16510, 18542, 21590, 23725, 28067, 31025, 32266, 41275, 46355, 47450, 53975, 56134, 62050, 80665, 82550, 92710, 107950, 120523, 140335, 157607, 161330, 231775, 241046, 280670, 315214, 403325, 463550, 602615, 701675, 788035, 806650, 1205230, 1403350, 1576070, 2048891, 3013075, 3940175, 4097782, 6026150, 7880350, 10244455, 20488910, 51222275, 102444550]

約数ペア:

[(1, 102444550), (2, 51222275), (5, 20488910), (10, 10244455), (13, 7880350), (17, 6026150), (25, 4097782), (26, 3940175), (34, 3013075), (50, 2048891), (65, 1576070), (73, 1403350), (85, 1205230), (127, 806650), (130, 788035), (146, 701675), (170, 602615), (221, 463550), (254, 403325), (325, 315214), (365, 280670), (425, 241046), (442, 231775), (635, 161330), (650, 157607), (730, 140335), (850, 120523), (949, 107950), (1105, 92710), (1241, 82550), (1270, 80665), (1651, 62050), (1825, 56134), (1898, 53975), (2159, 47450), (2210, 46355), (2482, 41275), (3175, 32266), (3302, 31025), (3650, 28067), (4318, 23725), (4745, 21590), (5525, 18542), (6205, 16510), (6350, 16133), (8255, 12410), (9271, 11050), (9490, 10795)]