237173970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 668362752

約数和(自身を除く): 431188782

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 67, 85, 102, 110, 134, 165, 170, 187, 201, 255, 330, 335, 374, 402, 510, 561, 631, 670, 737, 935, 1005, 1122, 1139, 1262, 1474, 1870, 1893, 2010, 2211, 2278, 2805, 3155, 3417, 3685, 3786, 4422, 5610, 5695, 6310, 6834, 6941, 7370, 9465, 10727, 11055, 11390, 12529, 13882, 17085, 18930, 20823, 21454, 22110, 25058, 32181, 34170, 34705, 37587, 41646, 42277, 53635, 62645, 64362, 69410, 75174, 84554, 104115, 107270, 117997, 125290, 126831, 160905, 187935, 208230, 211385, 235994, 253662, 321810, 353991, 375870, 422770, 465047, 589985, 634155, 707982, 718709, 930094, 1179970, 1268310, 1395141, 1437418, 1769955, 2156127, 2325235, 2790282, 3539910, 3593545, 4312254, 4650470, 6975705, 7187090, 7905799, 10780635, 13951410, 15811598, 21561270, 23717397, 39528995, 47434794, 79057990, 118586985, 237173970]

約数ペア:

[(1, 237173970), (2, 118586985), (3, 79057990), (5, 47434794), (6, 39528995), (10, 23717397), (11, 21561270), (15, 15811598), (17, 13951410), (22, 10780635), (30, 7905799), (33, 7187090), (34, 6975705), (51, 4650470), (55, 4312254), (66, 3593545), (67, 3539910), (85, 2790282), (102, 2325235), (110, 2156127), (134, 1769955), (165, 1437418), (170, 1395141), (187, 1268310), (201, 1179970), (255, 930094), (330, 718709), (335, 707982), (374, 634155), (402, 589985), (510, 465047), (561, 422770), (631, 375870), (670, 353991), (737, 321810), (935, 253662), (1005, 235994), (1122, 211385), (1139, 208230), (1262, 187935), (1474, 160905), (1870, 126831), (1893, 125290), (2010, 117997), (2211, 107270), (2278, 104115), (2805, 84554), (3155, 75174), (3417, 69410), (3685, 64362), (3786, 62645), (4422, 53635), (5610, 42277), (5695, 41646), (6310, 37587), (6834, 34705), (6941, 34170), (7370, 32181), (9465, 25058), (10727, 22110), (11055, 21454), (11390, 20823), (12529, 18930), (13882, 17085)]