971188608

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1044

約数の個数: 128

約数和(自身を含む): 2792653920

約数和(自身を除く): 1821465312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 257, 312, 384, 416, 514, 624, 757, 771, 832, 1028, 1248, 1514, 1542, 1664, 2056, 2271, 2496, 3028, 3084, 3341, 4112, 4542, 4992, 6056, 6168, 6682, 8224, 9084, 9841, 10023, 12112, 12336, 13364, 16448, 18168, 19682, 20046, 24224, 24672, 26728, 29523, 32896, 36336, 39364, 40092, 48448, 49344, 53456, 59046, 72672, 78728, 80184, 96896, 98688, 106912, 118092, 145344, 157456, 160368, 194549, 213824, 236184, 290688, 314912, 320736, 389098, 427648, 472368, 583647, 629824, 641472, 778196, 944736, 1167294, 1259648, 1282944, 1556392, 1889472, 2334588, 2529137, 3112784, 3778944, 4669176, 5058274, 6225568, 7587411, 9338352, 10116548, 12451136, 15174822, 18676704, 20233096, 24902272, 30349644, 37353408, 40466192, 60699288, 74706816, 80932384, 121398576, 161864768, 242797152, 323729536, 485594304, 971188608]

約数ペア:

[(1, 971188608), (2, 485594304), (3, 323729536), (4, 242797152), (6, 161864768), (8, 121398576), (12, 80932384), (13, 74706816), (16, 60699288), (24, 40466192), (26, 37353408), (32, 30349644), (39, 24902272), (48, 20233096), (52, 18676704), (64, 15174822), (78, 12451136), (96, 10116548), (104, 9338352), (128, 7587411), (156, 6225568), (192, 5058274), (208, 4669176), (257, 3778944), (312, 3112784), (384, 2529137), (416, 2334588), (514, 1889472), (624, 1556392), (757, 1282944), (771, 1259648), (832, 1167294), (1028, 944736), (1248, 778196), (1514, 641472), (1542, 629824), (1664, 583647), (2056, 472368), (2271, 427648), (2496, 389098), (3028, 320736), (3084, 314912), (3341, 290688), (4112, 236184), (4542, 213824), (4992, 194549), (6056, 160368), (6168, 157456), (6682, 145344), (8224, 118092), (9084, 106912), (9841, 98688), (10023, 96896), (12112, 80184), (12336, 78728), (13364, 72672), (16448, 59046), (18168, 53456), (19682, 49344), (20046, 48448), (24224, 40092), (24672, 39364), (26728, 36336), (29523, 32896)]