804520704

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1414

約数の個数: 144

約数和(自身を含む): 2345481824

約数和(自身を除く): 1540961120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 256, 312, 366, 384, 416, 488, 624, 732, 768, 793, 832, 976, 1248, 1321, 1464, 1586, 1664, 1952, 2379, 2496, 2642, 2928, 3172, 3328, 3904, 3963, 4758, 4992, 5284, 5856, 6344, 7808, 7926, 9516, 9984, 10568, 11712, 12688, 15616, 15852, 17173, 19032, 21136, 23424, 25376, 31704, 34346, 38064, 42272, 46848, 50752, 51519, 63408, 68692, 76128, 80581, 84544, 101504, 103038, 126816, 137384, 152256, 161162, 169088, 203008, 206076, 241743, 253632, 274768, 304512, 322324, 338176, 412152, 483486, 507264, 549536, 609024, 644648, 824304, 966972, 1014528, 1047553, 1099072, 1289296, 1648608, 1933944, 2095106, 2198144, 2578592, 3142659, 3297216, 3867888, 4190212, 4396288, 5157184, 6285318, 6594432, 7735776, 8380424, 10314368, 12570636, 13188864, 15471552, 16760848, 20628736, 25141272, 30943104, 33521696, 50282544, 61886208, 67043392, 100565088, 134086784, 201130176, 268173568, 402260352, 804520704]

約数ペア:

[(1, 804520704), (2, 402260352), (3, 268173568), (4, 201130176), (6, 134086784), (8, 100565088), (12, 67043392), (13, 61886208), (16, 50282544), (24, 33521696), (26, 30943104), (32, 25141272), (39, 20628736), (48, 16760848), (52, 15471552), (61, 13188864), (64, 12570636), (78, 10314368), (96, 8380424), (104, 7735776), (122, 6594432), (128, 6285318), (156, 5157184), (183, 4396288), (192, 4190212), (208, 3867888), (244, 3297216), (256, 3142659), (312, 2578592), (366, 2198144), (384, 2095106), (416, 1933944), (488, 1648608), (624, 1289296), (732, 1099072), (768, 1047553), (793, 1014528), (832, 966972), (976, 824304), (1248, 644648), (1321, 609024), (1464, 549536), (1586, 507264), (1664, 483486), (1952, 412152), (2379, 338176), (2496, 322324), (2642, 304512), (2928, 274768), (3172, 253632), (3328, 241743), (3904, 206076), (3963, 203008), (4758, 169088), (4992, 161162), (5284, 152256), (5856, 137384), (6344, 126816), (7808, 103038), (7926, 101504), (9516, 84544), (9984, 80581), (10568, 76128), (11712, 68692), (12688, 63408), (15616, 51519), (15852, 50752), (17173, 46848), (19032, 42272), (21136, 38064), (23424, 34346), (25376, 31704)]