1646027136

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{36637}}^1$

素因数の和:36673

約数の個数: 128

約数和(自身を含む): 5231906400

約数和(自身を除く): 3585879264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 11232, 14976, 22464, 36637, 44928, 73274, 109911, 146548, 219822, 293096, 329733, 439644, 476281, 586192, 659466, 879288, 952562, 989199, 1172384, 1318932, 1428843, 1758576, 1905124, 1978398, 2344768, 2637864, 2857686, 3517152, 3810248, 3956796, 4286529, 4689536, 5275728, 5715372, 7034304, 7620496, 7913592, 8573058, 10551456, 11430744, 12859587, 14068608, 15240992, 15827184, 17146116, 21102912, 22861488, 25719174, 30481984, 31654368, 34292232, 42205824, 45722976, 51438348, 60963968, 63308736, 68584464, 91445952, 102876696, 126617472, 137168928, 182891904, 205753392, 274337856, 411506784, 548675712, 823013568, 1646027136]

約数ペア:

[(1, 1646027136), (2, 823013568), (3, 548675712), (4, 411506784), (6, 274337856), (8, 205753392), (9, 182891904), (12, 137168928), (13, 126617472), (16, 102876696), (18, 91445952), (24, 68584464), (26, 63308736), (27, 60963968), (32, 51438348), (36, 45722976), (39, 42205824), (48, 34292232), (52, 31654368), (54, 30481984), (64, 25719174), (72, 22861488), (78, 21102912), (96, 17146116), (104, 15827184), (108, 15240992), (117, 14068608), (128, 12859587), (144, 11430744), (156, 10551456), (192, 8573058), (208, 7913592), (216, 7620496), (234, 7034304), (288, 5715372), (312, 5275728), (351, 4689536), (384, 4286529), (416, 3956796), (432, 3810248), (468, 3517152), (576, 2857686), (624, 2637864), (702, 2344768), (832, 1978398), (864, 1905124), (936, 1758576), (1152, 1428843), (1248, 1318932), (1404, 1172384), (1664, 989199), (1728, 952562), (1872, 879288), (2496, 659466), (2808, 586192), (3456, 476281), (3744, 439644), (4992, 329733), (5616, 293096), (7488, 219822), (11232, 146548), (14976, 109911), (22464, 73274), (36637, 44928)]