38365739880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{193649}}^1$

素因数の和:193803

約数の個数: 128

約数和(自身を含む): 124927488000

約数和(自身を除く): 86561748120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 3048, 3302, 3810, 4953, 5080, 6604, 7620, 8255, 9906, 13208, 15240, 16510, 19812, 24765, 33020, 39624, 49530, 66040, 99060, 193649, 198120, 387298, 580947, 774596, 968245, 1161894, 1549192, 1936490, 2323788, 2517437, 2904735, 3872980, 4647576, 5034874, 5809470, 7552311, 7745960, 10069748, 11618940, 12587185, 15104622, 20139496, 23237880, 24593423, 25174370, 30209244, 37761555, 49186846, 50348740, 60418488, 73780269, 75523110, 98373692, 100697480, 122967115, 147560538, 151046220, 196747384, 245934230, 295121076, 302092440, 319714499, 368901345, 491868460, 590242152, 639428998, 737802690, 959143497, 983736920, 1278857996, 1475605380, 1598572495, 1918286994, 2557715992, 2951210760, 3197144990, 3836573988, 4795717485, 6394289980, 7673147976, 9591434970, 12788579960, 19182869940, 38365739880]

約数ペア:

[(1, 38365739880), (2, 19182869940), (3, 12788579960), (4, 9591434970), (5, 7673147976), (6, 6394289980), (8, 4795717485), (10, 3836573988), (12, 3197144990), (13, 2951210760), (15, 2557715992), (20, 1918286994), (24, 1598572495), (26, 1475605380), (30, 1278857996), (39, 983736920), (40, 959143497), (52, 737802690), (60, 639428998), (65, 590242152), (78, 491868460), (104, 368901345), (120, 319714499), (127, 302092440), (130, 295121076), (156, 245934230), (195, 196747384), (254, 151046220), (260, 147560538), (312, 122967115), (381, 100697480), (390, 98373692), (508, 75523110), (520, 73780269), (635, 60418488), (762, 50348740), (780, 49186846), (1016, 37761555), (1270, 30209244), (1524, 25174370), (1560, 24593423), (1651, 23237880), (1905, 20139496), (2540, 15104622), (3048, 12587185), (3302, 11618940), (3810, 10069748), (4953, 7745960), (5080, 7552311), (6604, 5809470), (7620, 5034874), (8255, 4647576), (9906, 3872980), (13208, 2904735), (15240, 2517437), (16510, 2323788), (19812, 1936490), (24765, 1549192), (33020, 1161894), (39624, 968245), (49530, 774596), (66040, 580947), (99060, 387298), (193649, 198120)]