120883136

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 112

約数和(自身を含む): 280903680

約数和(自身を除く): 160020544

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 32, 44, 58, 62, 64, 88, 116, 124, 176, 191, 232, 248, 319, 341, 352, 382, 464, 496, 638, 682, 704, 764, 899, 928, 992, 1276, 1364, 1528, 1798, 1856, 1984, 2101, 2552, 2728, 3056, 3596, 4202, 5104, 5456, 5539, 5921, 6112, 7192, 8404, 9889, 10208, 10912, 11078, 11842, 12224, 14384, 16808, 19778, 20416, 21824, 22156, 23684, 28768, 33616, 39556, 44312, 47368, 57536, 60929, 65131, 67232, 79112, 88624, 94736, 121858, 130262, 134464, 158224, 171709, 177248, 189472, 243716, 260524, 316448, 343418, 354496, 378944, 487432, 521048, 632896, 686836, 974864, 1042096, 1373672, 1888799, 1949728, 2084192, 2747344, 3777598, 3899456, 4168384, 5494688, 7555196, 10989376, 15110392, 30220784, 60441568, 120883136]

約数ペア:

[(1, 120883136), (2, 60441568), (4, 30220784), (8, 15110392), (11, 10989376), (16, 7555196), (22, 5494688), (29, 4168384), (31, 3899456), (32, 3777598), (44, 2747344), (58, 2084192), (62, 1949728), (64, 1888799), (88, 1373672), (116, 1042096), (124, 974864), (176, 686836), (191, 632896), (232, 521048), (248, 487432), (319, 378944), (341, 354496), (352, 343418), (382, 316448), (464, 260524), (496, 243716), (638, 189472), (682, 177248), (704, 171709), (764, 158224), (899, 134464), (928, 130262), (992, 121858), (1276, 94736), (1364, 88624), (1528, 79112), (1798, 67232), (1856, 65131), (1984, 60929), (2101, 57536), (2552, 47368), (2728, 44312), (3056, 39556), (3596, 33616), (4202, 28768), (5104, 23684), (5456, 22156), (5539, 21824), (5921, 20416), (6112, 19778), (7192, 16808), (8404, 14384), (9889, 12224), (10208, 11842), (10912, 11078)]