1272969368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:837

約数の個数: 96

約数和(自身を含む): 2757888000

約数和(自身を除く): 1484918632

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 59, 62, 88, 118, 121, 124, 236, 242, 248, 341, 472, 484, 649, 682, 719, 968, 1298, 1364, 1438, 1829, 2596, 2728, 2876, 3658, 3751, 5192, 5752, 7139, 7316, 7502, 7909, 14278, 14632, 15004, 15818, 20119, 22289, 28556, 30008, 31636, 40238, 42421, 44578, 57112, 63272, 80476, 84842, 86999, 89156, 160952, 169684, 173998, 178312, 221309, 245179, 339368, 347996, 442618, 466631, 490358, 695992, 885236, 933262, 980716, 1315051, 1770472, 1866524, 1961432, 2630102, 2696969, 3733048, 5132941, 5260204, 5393938, 10265882, 10520408, 10787876, 14465561, 20531764, 21575752, 28931122, 41063528, 57862244, 115724488, 159121171, 318242342, 636484684, 1272969368]

約数ペア:

[(1, 1272969368), (2, 636484684), (4, 318242342), (8, 159121171), (11, 115724488), (22, 57862244), (31, 41063528), (44, 28931122), (59, 21575752), (62, 20531764), (88, 14465561), (118, 10787876), (121, 10520408), (124, 10265882), (236, 5393938), (242, 5260204), (248, 5132941), (341, 3733048), (472, 2696969), (484, 2630102), (649, 1961432), (682, 1866524), (719, 1770472), (968, 1315051), (1298, 980716), (1364, 933262), (1438, 885236), (1829, 695992), (2596, 490358), (2728, 466631), (2876, 442618), (3658, 347996), (3751, 339368), (5192, 245179), (5752, 221309), (7139, 178312), (7316, 173998), (7502, 169684), (7909, 160952), (14278, 89156), (14632, 86999), (15004, 84842), (15818, 80476), (20119, 63272), (22289, 57112), (28556, 44578), (30008, 42421), (31636, 40238)]