109723328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:686

約数の個数: 112

約数和(自身を含む): 269687040

約数和(自身を除く): 159963712

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 631, 704, 832, 836, 988, 1144, 1216, 1262, 1672, 1976, 2288, 2524, 2717, 3344, 3952, 4576, 5048, 5434, 6688, 6941, 7904, 8203, 9152, 10096, 10868, 11989, 13376, 13882, 15808, 16406, 20192, 21736, 23978, 27764, 32812, 40384, 43472, 47956, 55528, 65624, 86944, 90233, 95912, 111056, 131248, 131879, 155857, 173888, 180466, 191824, 222112, 262496, 263758, 311714, 360932, 383648, 444224, 524992, 527516, 623428, 721864, 767296, 1055032, 1246856, 1443728, 1714427, 2110064, 2493712, 2887456, 3428854, 4220128, 4987424, 5774912, 6857708, 8440256, 9974848, 13715416, 27430832, 54861664, 109723328]

約数ペア:

[(1, 109723328), (2, 54861664), (4, 27430832), (8, 13715416), (11, 9974848), (13, 8440256), (16, 6857708), (19, 5774912), (22, 4987424), (26, 4220128), (32, 3428854), (38, 2887456), (44, 2493712), (52, 2110064), (64, 1714427), (76, 1443728), (88, 1246856), (104, 1055032), (143, 767296), (152, 721864), (176, 623428), (208, 527516), (209, 524992), (247, 444224), (286, 383648), (304, 360932), (352, 311714), (416, 263758), (418, 262496), (494, 222112), (572, 191824), (608, 180466), (631, 173888), (704, 155857), (832, 131879), (836, 131248), (988, 111056), (1144, 95912), (1216, 90233), (1262, 86944), (1672, 65624), (1976, 55528), (2288, 47956), (2524, 43472), (2717, 40384), (3344, 32812), (3952, 27764), (4576, 23978), (5048, 21736), (5434, 20192), (6688, 16406), (6941, 15808), (7904, 13882), (8203, 13376), (9152, 11989), (10096, 10868)]