137734688

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 352923480

約数和(自身を除く): 215188792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 49, 52, 56, 58, 91, 98, 104, 112, 116, 182, 196, 203, 208, 224, 232, 233, 364, 377, 392, 406, 416, 464, 466, 637, 728, 754, 784, 812, 928, 932, 1274, 1421, 1456, 1508, 1568, 1624, 1631, 1864, 2548, 2639, 2842, 2912, 3016, 3029, 3248, 3262, 3728, 5096, 5278, 5684, 6032, 6058, 6496, 6524, 6757, 7456, 10192, 10556, 11368, 11417, 12064, 12116, 13048, 13514, 18473, 20384, 21112, 21203, 22736, 22834, 24232, 26096, 27028, 36946, 42224, 42406, 45472, 45668, 47299, 48464, 52192, 54056, 73892, 84448, 84812, 87841, 91336, 94598, 96928, 108112, 147784, 148421, 169624, 175682, 182672, 189196, 216224, 295568, 296842, 331093, 339248, 351364, 365344, 378392, 591136, 593684, 614887, 662186, 678496, 702728, 756784, 1187368, 1229774, 1324372, 1405456, 1513568, 2374736, 2459548, 2648744, 2810912, 4304209, 4749472, 4919096, 5297488, 8608418, 9838192, 10594976, 17216836, 19676384, 34433672, 68867344, 137734688]

約数ペア:

[(1, 137734688), (2, 68867344), (4, 34433672), (7, 19676384), (8, 17216836), (13, 10594976), (14, 9838192), (16, 8608418), (26, 5297488), (28, 4919096), (29, 4749472), (32, 4304209), (49, 2810912), (52, 2648744), (56, 2459548), (58, 2374736), (91, 1513568), (98, 1405456), (104, 1324372), (112, 1229774), (116, 1187368), (182, 756784), (196, 702728), (203, 678496), (208, 662186), (224, 614887), (232, 593684), (233, 591136), (364, 378392), (377, 365344), (392, 351364), (406, 339248), (416, 331093), (464, 296842), (466, 295568), (637, 216224), (728, 189196), (754, 182672), (784, 175682), (812, 169624), (928, 148421), (932, 147784), (1274, 108112), (1421, 96928), (1456, 94598), (1508, 91336), (1568, 87841), (1624, 84812), (1631, 84448), (1864, 73892), (2548, 54056), (2639, 52192), (2842, 48464), (2912, 47299), (3016, 45668), (3029, 45472), (3248, 42406), (3262, 42224), (3728, 36946), (5096, 27028), (5278, 26096), (5684, 24232), (6032, 22834), (6058, 22736), (6496, 21203), (6524, 21112), (6757, 20384), (7456, 18473), (10192, 13514), (10556, 13048), (11368, 12116), (11417, 12064)]