505802016

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{25453}}^1$

素因数の和:25495

約数の個数: 96

約数和(自身を含む): 1539457920

約数和(自身を除く): 1033655904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 19872, 25453, 50906, 76359, 101812, 152718, 203624, 229077, 305436, 407248, 458154, 585419, 610872, 687231, 814496, 916308, 1170838, 1221744, 1374462, 1756257, 1832616, 2341676, 2443488, 2748924, 3512514, 3665232, 4683352, 5268771, 5497848, 7025028, 7330464, 9366704, 10537542, 10995696, 14050056, 15806313, 18733408, 21075084, 21991392, 28100112, 31612626, 42150168, 56200224, 63225252, 84300336, 126450504, 168600672, 252901008, 505802016]

約数ペア:

[(1, 505802016), (2, 252901008), (3, 168600672), (4, 126450504), (6, 84300336), (8, 63225252), (9, 56200224), (12, 42150168), (16, 31612626), (18, 28100112), (23, 21991392), (24, 21075084), (27, 18733408), (32, 15806313), (36, 14050056), (46, 10995696), (48, 10537542), (54, 9366704), (69, 7330464), (72, 7025028), (92, 5497848), (96, 5268771), (108, 4683352), (138, 3665232), (144, 3512514), (184, 2748924), (207, 2443488), (216, 2341676), (276, 1832616), (288, 1756257), (368, 1374462), (414, 1221744), (432, 1170838), (552, 916308), (621, 814496), (736, 687231), (828, 610872), (864, 585419), (1104, 458154), (1242, 407248), (1656, 305436), (2208, 229077), (2484, 203624), (3312, 152718), (4968, 101812), (6624, 76359), (9936, 50906), (19872, 25453)]