250619616

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 803960640

約数和(自身を除く): 553341024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 72, 78, 96, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 234, 288, 312, 318, 351, 416, 421, 424, 432, 468, 477, 624, 636, 689, 702, 842, 848, 864, 936, 954, 1248, 1263, 1272, 1378, 1404, 1431, 1684, 1696, 1872, 1908, 2067, 2526, 2544, 2756, 2808, 2862, 3368, 3744, 3789, 3816, 4134, 5052, 5088, 5473, 5512, 5616, 5724, 6201, 6736, 7578, 7632, 8268, 10104, 10946, 11024, 11232, 11367, 11448, 12402, 13472, 15156, 15264, 16419, 16536, 18603, 20208, 21892, 22048, 22313, 22734, 22896, 24804, 30312, 32838, 33072, 37206, 40416, 43784, 44626, 45468, 45792, 49257, 49608, 60624, 65676, 66144, 66939, 74412, 87568, 89252, 90936, 98514, 99216, 121248, 131352, 133878, 147771, 148824, 175136, 178504, 181872, 197028, 198432, 200817, 262704, 267756, 290069, 295542, 297648, 357008, 363744, 394056, 401634, 525408, 535512, 580138, 591084, 595296, 602451, 714016, 788112, 803268, 870207, 1071024, 1160276, 1182168, 1204902, 1576224, 1606536, 1740414, 2142048, 2320552, 2364336, 2409804, 2610621, 3213072, 3480828, 4641104, 4728672, 4819608, 5221242, 6426144, 6961656, 7831863, 9282208, 9639216, 10442484, 13923312, 15663726, 19278432, 20884968, 27846624, 31327452, 41769936, 62654904, 83539872, 125309808, 250619616]

約数ペア:

[(1, 250619616), (2, 125309808), (3, 83539872), (4, 62654904), (6, 41769936), (8, 31327452), (9, 27846624), (12, 20884968), (13, 19278432), (16, 15663726), (18, 13923312), (24, 10442484), (26, 9639216), (27, 9282208), (32, 7831863), (36, 6961656), (39, 6426144), (48, 5221242), (52, 4819608), (53, 4728672), (54, 4641104), (72, 3480828), (78, 3213072), (96, 2610621), (104, 2409804), (106, 2364336), (108, 2320552), (117, 2142048), (144, 1740414), (156, 1606536), (159, 1576224), (208, 1204902), (212, 1182168), (216, 1160276), (234, 1071024), (288, 870207), (312, 803268), (318, 788112), (351, 714016), (416, 602451), (421, 595296), (424, 591084), (432, 580138), (468, 535512), (477, 525408), (624, 401634), (636, 394056), (689, 363744), (702, 357008), (842, 297648), (848, 295542), (864, 290069), (936, 267756), (954, 262704), (1248, 200817), (1263, 198432), (1272, 197028), (1378, 181872), (1404, 178504), (1431, 175136), (1684, 148824), (1696, 147771), (1872, 133878), (1908, 131352), (2067, 121248), (2526, 99216), (2544, 98514), (2756, 90936), (2808, 89252), (2862, 87568), (3368, 74412), (3744, 66939), (3789, 66144), (3816, 65676), (4134, 60624), (5052, 49608), (5088, 49257), (5473, 45792), (5512, 45468), (5616, 44626), (5724, 43784), (6201, 40416), (6736, 37206), (7578, 33072), (7632, 32838), (8268, 30312), (10104, 24804), (10946, 22896), (11024, 22734), (11232, 22313), (11367, 22048), (11448, 21892), (12402, 20208), (13472, 18603), (15156, 16536), (15264, 16419)]