337091274

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 860160000

約数和(自身を除く): 523068726

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 127, 171, 199, 234, 247, 254, 342, 351, 381, 398, 494, 513, 597, 702, 741, 762, 1026, 1143, 1194, 1482, 1651, 1791, 2223, 2286, 2413, 2587, 3302, 3429, 3582, 3781, 4446, 4826, 4953, 5174, 5373, 6669, 6858, 7239, 7562, 7761, 9906, 10746, 11343, 13338, 14478, 14859, 15522, 21717, 22686, 23283, 25273, 29718, 31369, 34029, 43434, 44577, 46566, 49153, 50546, 62738, 65151, 68058, 69849, 75819, 89154, 94107, 98306, 102087, 130302, 139698, 147459, 151638, 188214, 204174, 227457, 282321, 294918, 328549, 442377, 454914, 480187, 564642, 657098, 682371, 846963, 884754, 960374, 985647, 1327131, 1364742, 1440561, 1693926, 1971294, 2654262, 2881122, 2956941, 4321683, 5913882, 6242431, 8643366, 8870823, 12484862, 12965049, 17741646, 18727293, 25930098, 37454586, 56181879, 112363758, 168545637, 337091274]

約数ペア:

[(1, 337091274), (2, 168545637), (3, 112363758), (6, 56181879), (9, 37454586), (13, 25930098), (18, 18727293), (19, 17741646), (26, 12965049), (27, 12484862), (38, 8870823), (39, 8643366), (54, 6242431), (57, 5913882), (78, 4321683), (114, 2956941), (117, 2881122), (127, 2654262), (171, 1971294), (199, 1693926), (234, 1440561), (247, 1364742), (254, 1327131), (342, 985647), (351, 960374), (381, 884754), (398, 846963), (494, 682371), (513, 657098), (597, 564642), (702, 480187), (741, 454914), (762, 442377), (1026, 328549), (1143, 294918), (1194, 282321), (1482, 227457), (1651, 204174), (1791, 188214), (2223, 151638), (2286, 147459), (2413, 139698), (2587, 130302), (3302, 102087), (3429, 98306), (3582, 94107), (3781, 89154), (4446, 75819), (4826, 69849), (4953, 68058), (5174, 65151), (5373, 62738), (6669, 50546), (6858, 49153), (7239, 46566), (7562, 44577), (7761, 43434), (9906, 34029), (10746, 31369), (11343, 29718), (13338, 25273), (14478, 23283), (14859, 22686), (15522, 21717)]