127688184

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1294

約数の個数: 128

約数和(自身を含む): 392616000

約数和(自身を除く): 264927816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1229, 1332, 1404, 1443, 1924, 1998, 2458, 2664, 2808, 2886, 3687, 3848, 3996, 4329, 4916, 5772, 7374, 7992, 8658, 9832, 11061, 11544, 12987, 14748, 15977, 17316, 22122, 25974, 29496, 31954, 33183, 34632, 44244, 45473, 47931, 51948, 63908, 66366, 88488, 90946, 95862, 103896, 127816, 132732, 136419, 143793, 181892, 191724, 265464, 272838, 287586, 363784, 383448, 409257, 431379, 545676, 575172, 591149, 818514, 862758, 1091352, 1150344, 1182298, 1227771, 1637028, 1725516, 1773447, 2364596, 2455542, 3274056, 3451032, 3546894, 4729192, 4911084, 5320341, 7093788, 9822168, 10640682, 14187576, 15961023, 21281364, 31922046, 42562728, 63844092, 127688184]

約数ペア:

[(1, 127688184), (2, 63844092), (3, 42562728), (4, 31922046), (6, 21281364), (8, 15961023), (9, 14187576), (12, 10640682), (13, 9822168), (18, 7093788), (24, 5320341), (26, 4911084), (27, 4729192), (36, 3546894), (37, 3451032), (39, 3274056), (52, 2455542), (54, 2364596), (72, 1773447), (74, 1725516), (78, 1637028), (104, 1227771), (108, 1182298), (111, 1150344), (117, 1091352), (148, 862758), (156, 818514), (216, 591149), (222, 575172), (234, 545676), (296, 431379), (312, 409257), (333, 383448), (351, 363784), (444, 287586), (468, 272838), (481, 265464), (666, 191724), (702, 181892), (888, 143793), (936, 136419), (962, 132732), (999, 127816), (1229, 103896), (1332, 95862), (1404, 90946), (1443, 88488), (1924, 66366), (1998, 63908), (2458, 51948), (2664, 47931), (2808, 45473), (2886, 44244), (3687, 34632), (3848, 33183), (3996, 31954), (4329, 29496), (4916, 25974), (5772, 22122), (7374, 17316), (7992, 15977), (8658, 14748), (9832, 12987), (11061, 11544)]