1315666464

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{719}}^1$

素因数の和:1135

約数の個数: 144

約数和(自身を含む): 4033411200

約数和(自身を除く): 2717744736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 389, 392, 588, 672, 719, 778, 784, 1167, 1176, 1438, 1556, 1568, 2157, 2334, 2352, 2723, 2876, 3112, 4314, 4668, 4704, 5033, 5446, 5752, 6224, 8169, 8628, 9336, 10066, 10892, 11504, 12448, 15099, 16338, 17256, 18672, 19061, 20132, 21784, 23008, 30198, 32676, 34512, 35231, 37344, 38122, 40264, 43568, 57183, 60396, 65352, 69024, 70462, 76244, 80528, 87136, 105693, 114366, 120792, 130704, 140924, 152488, 161056, 211386, 228732, 241584, 261408, 279691, 281848, 304976, 422772, 457464, 483168, 559382, 563696, 609952, 839073, 845544, 914928, 1118764, 1127392, 1678146, 1691088, 1829856, 1957837, 2237528, 3356292, 3382176, 3915674, 4475056, 5873511, 6712584, 7831348, 8950112, 11747022, 13425168, 13704859, 15662696, 23494044, 26850336, 27409718, 31325392, 41114577, 46988088, 54819436, 62650784, 82229154, 93976176, 109638872, 164458308, 187952352, 219277744, 328916616, 438555488, 657833232, 1315666464]

約数ペア:

[(1, 1315666464), (2, 657833232), (3, 438555488), (4, 328916616), (6, 219277744), (7, 187952352), (8, 164458308), (12, 109638872), (14, 93976176), (16, 82229154), (21, 62650784), (24, 54819436), (28, 46988088), (32, 41114577), (42, 31325392), (48, 27409718), (49, 26850336), (56, 23494044), (84, 15662696), (96, 13704859), (98, 13425168), (112, 11747022), (147, 8950112), (168, 7831348), (196, 6712584), (224, 5873511), (294, 4475056), (336, 3915674), (389, 3382176), (392, 3356292), (588, 2237528), (672, 1957837), (719, 1829856), (778, 1691088), (784, 1678146), (1167, 1127392), (1176, 1118764), (1438, 914928), (1556, 845544), (1568, 839073), (2157, 609952), (2334, 563696), (2352, 559382), (2723, 483168), (2876, 457464), (3112, 422772), (4314, 304976), (4668, 281848), (4704, 279691), (5033, 261408), (5446, 241584), (5752, 228732), (6224, 211386), (8169, 161056), (8628, 152488), (9336, 140924), (10066, 130704), (10892, 120792), (11504, 114366), (12448, 105693), (15099, 87136), (16338, 80528), (17256, 76244), (18672, 70462), (19061, 69024), (20132, 65352), (21784, 60396), (23008, 57183), (30198, 43568), (32676, 40264), (34512, 38122), (35231, 37344)]