129600492

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 378201600

約数和(自身を除く): 248601108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 49, 69, 74, 84, 92, 98, 111, 138, 147, 148, 161, 196, 222, 259, 276, 294, 322, 343, 444, 483, 518, 588, 644, 686, 777, 851, 966, 1029, 1036, 1127, 1369, 1372, 1554, 1702, 1813, 1932, 2058, 2254, 2553, 2738, 3108, 3381, 3404, 3626, 4107, 4116, 4508, 5106, 5439, 5476, 5957, 6762, 7252, 7889, 8214, 9583, 10212, 10878, 11914, 12691, 13524, 15778, 16428, 17871, 19166, 21756, 23667, 23828, 25382, 28749, 31487, 31556, 35742, 38073, 38332, 41699, 47334, 50764, 57498, 62974, 67081, 71484, 76146, 83398, 94461, 94668, 114996, 125097, 125948, 134162, 152292, 166796, 188922, 201243, 220409, 250194, 268324, 291893, 377844, 402486, 440818, 469567, 500388, 583786, 661227, 804972, 875679, 881636, 939134, 1167572, 1322454, 1408701, 1542863, 1751358, 1878268, 2644908, 2817402, 3085726, 3502716, 4628589, 5634804, 6171452, 9257178, 10800041, 18514356, 21600082, 32400123, 43200164, 64800246, 129600492]

約数ペア:

[(1, 129600492), (2, 64800246), (3, 43200164), (4, 32400123), (6, 21600082), (7, 18514356), (12, 10800041), (14, 9257178), (21, 6171452), (23, 5634804), (28, 4628589), (37, 3502716), (42, 3085726), (46, 2817402), (49, 2644908), (69, 1878268), (74, 1751358), (84, 1542863), (92, 1408701), (98, 1322454), (111, 1167572), (138, 939134), (147, 881636), (148, 875679), (161, 804972), (196, 661227), (222, 583786), (259, 500388), (276, 469567), (294, 440818), (322, 402486), (343, 377844), (444, 291893), (483, 268324), (518, 250194), (588, 220409), (644, 201243), (686, 188922), (777, 166796), (851, 152292), (966, 134162), (1029, 125948), (1036, 125097), (1127, 114996), (1369, 94668), (1372, 94461), (1554, 83398), (1702, 76146), (1813, 71484), (1932, 67081), (2058, 62974), (2254, 57498), (2553, 50764), (2738, 47334), (3108, 41699), (3381, 38332), (3404, 38073), (3626, 35742), (4107, 31556), (4116, 31487), (4508, 28749), (5106, 25382), (5439, 23828), (5476, 23667), (5957, 21756), (6762, 19166), (7252, 17871), (7889, 16428), (8214, 15778), (9583, 13524), (10212, 12691), (10878, 11914)]