242925228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2616

約数の個数: 144

約数和(自身を含む): 782134080

約数和(自身を除く): 539208852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 754, 812, 819, 1044, 1092, 1131, 1218, 1508, 1638, 1827, 2262, 2436, 2557, 2639, 3276, 3393, 3654, 4524, 5114, 5278, 6786, 7308, 7671, 7917, 10228, 10556, 13572, 15342, 15834, 17899, 23013, 23751, 30684, 31668, 33241, 35798, 46026, 47502, 53697, 66482, 71596, 74153, 92052, 95004, 99723, 107394, 132964, 148306, 161091, 199446, 214788, 222459, 232687, 296612, 299169, 322182, 398892, 444918, 465374, 519071, 598338, 644364, 667377, 698061, 889836, 930748, 963989, 1038142, 1196676, 1334754, 1396122, 1557213, 1927978, 2076284, 2094183, 2669508, 2792244, 2891967, 3114426, 3855956, 4188366, 4671639, 5783934, 6228852, 6747923, 8376732, 8675901, 9343278, 11567868, 13495846, 17351802, 18686556, 20243769, 26991692, 34703604, 40487538, 60731307, 80975076, 121462614, 242925228]

約数ペア:

[(1, 242925228), (2, 121462614), (3, 80975076), (4, 60731307), (6, 40487538), (7, 34703604), (9, 26991692), (12, 20243769), (13, 18686556), (14, 17351802), (18, 13495846), (21, 11567868), (26, 9343278), (28, 8675901), (29, 8376732), (36, 6747923), (39, 6228852), (42, 5783934), (52, 4671639), (58, 4188366), (63, 3855956), (78, 3114426), (84, 2891967), (87, 2792244), (91, 2669508), (116, 2094183), (117, 2076284), (126, 1927978), (156, 1557213), (174, 1396122), (182, 1334754), (203, 1196676), (234, 1038142), (252, 963989), (261, 930748), (273, 889836), (348, 698061), (364, 667377), (377, 644364), (406, 598338), (468, 519071), (522, 465374), (546, 444918), (609, 398892), (754, 322182), (812, 299169), (819, 296612), (1044, 232687), (1092, 222459), (1131, 214788), (1218, 199446), (1508, 161091), (1638, 148306), (1827, 132964), (2262, 107394), (2436, 99723), (2557, 95004), (2639, 92052), (3276, 74153), (3393, 71596), (3654, 66482), (4524, 53697), (5114, 47502), (5278, 46026), (6786, 35798), (7308, 33241), (7671, 31668), (7917, 30684), (10228, 23751), (10556, 23013), (13572, 17899), (15342, 15834)]