418996032

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23981}}^1$

素因数の和:24016

約数の個数: 112

約数和(自身を含む): 1364479872

約数和(自身を除く): 945483840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 23981, 47962, 71943, 95924, 143886, 167867, 191848, 287772, 311753, 335734, 383696, 503601, 575544, 623506, 671468, 767392, 935259, 1007202, 1151088, 1247012, 1342936, 1534784, 1870518, 2014404, 2182271, 2302176, 2494024, 2685872, 3741036, 4028808, 4364542, 4604352, 4988048, 5371744, 6546813, 7482072, 8057616, 8729084, 9976096, 10743488, 13093626, 14964144, 16115232, 17458168, 19952192, 26187252, 29928288, 32230464, 34916336, 52374504, 59856576, 69832672, 104749008, 139665344, 209498016, 418996032]

約数ペア:

[(1, 418996032), (2, 209498016), (3, 139665344), (4, 104749008), (6, 69832672), (7, 59856576), (8, 52374504), (12, 34916336), (13, 32230464), (14, 29928288), (16, 26187252), (21, 19952192), (24, 17458168), (26, 16115232), (28, 14964144), (32, 13093626), (39, 10743488), (42, 9976096), (48, 8729084), (52, 8057616), (56, 7482072), (64, 6546813), (78, 5371744), (84, 4988048), (91, 4604352), (96, 4364542), (104, 4028808), (112, 3741036), (156, 2685872), (168, 2494024), (182, 2302176), (192, 2182271), (208, 2014404), (224, 1870518), (273, 1534784), (312, 1342936), (336, 1247012), (364, 1151088), (416, 1007202), (448, 935259), (546, 767392), (624, 671468), (672, 623506), (728, 575544), (832, 503601), (1092, 383696), (1248, 335734), (1344, 311753), (1456, 287772), (2184, 191848), (2496, 167867), (2912, 143886), (4368, 95924), (5824, 71943), (8736, 47962), (17472, 23981)]