249134704728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{199777}}^1$

素因数の和:200377

約数の個数: 128

約数和(自身を含む): 767914667520

約数和(自身を除く): 518779962792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 571, 728, 1092, 1142, 1713, 2184, 2284, 3426, 3997, 4568, 6852, 7423, 7994, 11991, 13704, 14846, 15988, 22269, 23982, 29692, 31976, 44538, 47964, 51961, 59384, 89076, 95928, 103922, 155883, 178152, 199777, 207844, 311766, 399554, 415688, 599331, 623532, 799108, 1198662, 1247064, 1398439, 1598216, 2397324, 2597101, 2796878, 4195317, 4794648, 5194202, 5593756, 7791303, 8390634, 10388404, 11187512, 15582606, 16781268, 18179707, 20776808, 31165212, 33562536, 36359414, 54539121, 62330424, 72718828, 109078242, 114072667, 145437656, 218156484, 228145334, 342218001, 436312968, 456290668, 684436002, 798508669, 912581336, 1368872004, 1482944671, 1597017338, 2395526007, 2737744008, 2965889342, 3194034676, 4448834013, 4791052014, 5931778684, 6388069352, 8897668026, 9582104028, 10380612697, 11863557368, 17795336052, 19164208056, 20761225394, 31141838091, 35590672104, 41522450788, 62283676182, 83044901576, 124567352364, 249134704728]

約数ペア:

[(1, 249134704728), (2, 124567352364), (3, 83044901576), (4, 62283676182), (6, 41522450788), (7, 35590672104), (8, 31141838091), (12, 20761225394), (13, 19164208056), (14, 17795336052), (21, 11863557368), (24, 10380612697), (26, 9582104028), (28, 8897668026), (39, 6388069352), (42, 5931778684), (52, 4791052014), (56, 4448834013), (78, 3194034676), (84, 2965889342), (91, 2737744008), (104, 2395526007), (156, 1597017338), (168, 1482944671), (182, 1368872004), (273, 912581336), (312, 798508669), (364, 684436002), (546, 456290668), (571, 436312968), (728, 342218001), (1092, 228145334), (1142, 218156484), (1713, 145437656), (2184, 114072667), (2284, 109078242), (3426, 72718828), (3997, 62330424), (4568, 54539121), (6852, 36359414), (7423, 33562536), (7994, 31165212), (11991, 20776808), (13704, 18179707), (14846, 16781268), (15988, 15582606), (22269, 11187512), (23982, 10388404), (29692, 8390634), (31976, 7791303), (44538, 5593756), (47964, 5194202), (51961, 4794648), (59384, 4195317), (89076, 2796878), (95928, 2597101), (103922, 2397324), (155883, 1598216), (178152, 1398439), (199777, 1247064), (207844, 1198662), (311766, 799108), (399554, 623532), (415688, 599331)]