480237888

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1063}}^1$

素因数の和:1272

約数の個数: 112

約数和(自身を含む): 1377224576

約数和(自身を除く): 896986688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 181, 192, 208, 312, 362, 416, 543, 624, 724, 832, 1063, 1086, 1248, 1448, 2126, 2172, 2353, 2496, 2896, 3189, 4252, 4344, 4706, 5792, 6378, 7059, 8504, 8688, 9412, 11584, 12756, 13819, 14118, 17008, 17376, 18824, 25512, 27638, 28236, 34016, 34752, 37648, 41457, 51024, 55276, 56472, 68032, 75296, 82914, 102048, 110552, 112944, 150592, 165828, 192403, 204096, 221104, 225888, 331656, 384806, 442208, 451776, 577209, 663312, 769612, 884416, 1154418, 1326624, 1539224, 2308836, 2501239, 2653248, 3078448, 4617672, 5002478, 6156896, 7503717, 9235344, 10004956, 12313792, 15007434, 18470688, 20009912, 30014868, 36941376, 40019824, 60029736, 80039648, 120059472, 160079296, 240118944, 480237888]

約数ペア:

[(1, 480237888), (2, 240118944), (3, 160079296), (4, 120059472), (6, 80039648), (8, 60029736), (12, 40019824), (13, 36941376), (16, 30014868), (24, 20009912), (26, 18470688), (32, 15007434), (39, 12313792), (48, 10004956), (52, 9235344), (64, 7503717), (78, 6156896), (96, 5002478), (104, 4617672), (156, 3078448), (181, 2653248), (192, 2501239), (208, 2308836), (312, 1539224), (362, 1326624), (416, 1154418), (543, 884416), (624, 769612), (724, 663312), (832, 577209), (1063, 451776), (1086, 442208), (1248, 384806), (1448, 331656), (2126, 225888), (2172, 221104), (2353, 204096), (2496, 192403), (2896, 165828), (3189, 150592), (4252, 112944), (4344, 110552), (4706, 102048), (5792, 82914), (6378, 75296), (7059, 68032), (8504, 56472), (8688, 55276), (9412, 51024), (11584, 41457), (12756, 37648), (13819, 34752), (14118, 34016), (17008, 28236), (17376, 27638), (18824, 25512)]