451380888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1693}}^1$

素因数の和:1758

約数の個数: 144

約数和(自身を含む): 1461379920

約数和(自身を除く): 1009999032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 529, 552, 644, 828, 966, 1058, 1288, 1449, 1587, 1656, 1693, 1932, 2116, 2898, 3174, 3386, 3703, 3864, 4232, 4761, 5079, 5796, 6348, 6772, 7406, 9522, 10158, 11109, 11592, 11851, 12696, 13544, 14812, 15237, 19044, 20316, 22218, 23702, 29624, 30474, 33327, 35553, 38088, 38939, 40632, 44436, 47404, 60948, 66654, 71106, 77878, 88872, 94808, 106659, 116817, 121896, 133308, 142212, 155756, 213318, 233634, 266616, 272573, 284424, 311512, 350451, 426636, 467268, 545146, 700902, 817719, 853272, 895597, 934536, 1090292, 1401804, 1635438, 1791194, 2180584, 2453157, 2686791, 2803608, 3270876, 3582388, 4906314, 5373582, 6269179, 6541752, 7164776, 8060373, 9812628, 10747164, 12538358, 16120746, 18807537, 19625256, 21494328, 25076716, 32241492, 37615074, 50153432, 56422611, 64482984, 75230148, 112845222, 150460296, 225690444, 451380888]

約数ペア:

[(1, 451380888), (2, 225690444), (3, 150460296), (4, 112845222), (6, 75230148), (7, 64482984), (8, 56422611), (9, 50153432), (12, 37615074), (14, 32241492), (18, 25076716), (21, 21494328), (23, 19625256), (24, 18807537), (28, 16120746), (36, 12538358), (42, 10747164), (46, 9812628), (56, 8060373), (63, 7164776), (69, 6541752), (72, 6269179), (84, 5373582), (92, 4906314), (126, 3582388), (138, 3270876), (161, 2803608), (168, 2686791), (184, 2453157), (207, 2180584), (252, 1791194), (276, 1635438), (322, 1401804), (414, 1090292), (483, 934536), (504, 895597), (529, 853272), (552, 817719), (644, 700902), (828, 545146), (966, 467268), (1058, 426636), (1288, 350451), (1449, 311512), (1587, 284424), (1656, 272573), (1693, 266616), (1932, 233634), (2116, 213318), (2898, 155756), (3174, 142212), (3386, 133308), (3703, 121896), (3864, 116817), (4232, 106659), (4761, 94808), (5079, 88872), (5796, 77878), (6348, 71106), (6772, 66654), (7406, 60948), (9522, 47404), (10158, 44436), (11109, 40632), (11592, 38939), (11851, 38088), (12696, 35553), (13544, 33327), (14812, 30474), (15237, 29624), (19044, 23702), (20316, 22218)]