865730208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1949}}^1$

素因数の和:2630

約数の個数: 96

約数和(自身を含む): 2602454400

約数和(自身を除く): 1736724192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 661, 672, 1322, 1949, 1983, 2644, 3898, 3966, 4627, 5288, 5847, 7796, 7932, 9254, 10576, 11694, 13643, 13881, 15592, 15864, 18508, 21152, 23388, 27286, 27762, 31184, 31728, 37016, 40929, 46776, 54572, 55524, 62368, 63456, 74032, 81858, 93552, 109144, 111048, 148064, 163716, 187104, 218288, 222096, 327432, 436576, 444192, 654864, 1288289, 1309728, 2576578, 3864867, 5153156, 7729734, 9018023, 10306312, 15459468, 18036046, 20612624, 27054069, 30918936, 36072092, 41225248, 54108138, 61837872, 72144184, 108216276, 123675744, 144288368, 216432552, 288576736, 432865104, 865730208]

約数ペア:

[(1, 865730208), (2, 432865104), (3, 288576736), (4, 216432552), (6, 144288368), (7, 123675744), (8, 108216276), (12, 72144184), (14, 61837872), (16, 54108138), (21, 41225248), (24, 36072092), (28, 30918936), (32, 27054069), (42, 20612624), (48, 18036046), (56, 15459468), (84, 10306312), (96, 9018023), (112, 7729734), (168, 5153156), (224, 3864867), (336, 2576578), (661, 1309728), (672, 1288289), (1322, 654864), (1949, 444192), (1983, 436576), (2644, 327432), (3898, 222096), (3966, 218288), (4627, 187104), (5288, 163716), (5847, 148064), (7796, 111048), (7932, 109144), (9254, 93552), (10576, 81858), (11694, 74032), (13643, 63456), (13881, 62368), (15592, 55524), (15864, 54572), (18508, 46776), (21152, 40929), (23388, 37016), (27286, 31728), (27762, 31184)]