478528596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 1543476480

約数和(自身を除く): 1064947884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 79, 84, 86, 91, 117, 126, 129, 156, 158, 172, 182, 234, 237, 252, 258, 273, 301, 316, 364, 387, 468, 474, 516, 546, 553, 559, 602, 711, 774, 819, 903, 948, 1027, 1092, 1106, 1118, 1204, 1422, 1548, 1638, 1659, 1677, 1806, 1849, 2054, 2212, 2236, 2709, 2844, 3081, 3276, 3318, 3354, 3397, 3612, 3698, 3913, 4108, 4977, 5031, 5418, 5547, 6162, 6636, 6708, 6794, 7189, 7396, 7826, 9243, 9954, 10062, 10191, 10836, 11094, 11739, 12324, 12943, 13588, 14378, 15652, 16641, 18486, 19908, 20124, 20382, 21567, 22188, 23478, 23779, 24037, 25886, 28756, 30573, 33282, 35217, 36972, 38829, 40764, 43134, 44161, 46956, 47558, 48074, 51772, 61146, 64701, 66564, 70434, 71337, 72111, 77658, 86268, 88322, 95116, 96148, 116487, 122292, 129402, 132483, 140868, 142674, 144222, 146071, 155316, 168259, 176644, 214011, 216333, 232974, 258804, 264966, 285348, 288444, 292142, 309127, 336518, 397449, 428022, 432666, 438213, 465948, 504777, 529932, 584284, 618254, 673036, 794898, 856044, 865332, 876426, 927381, 1009554, 1022497, 1236508, 1314639, 1514331, 1589796, 1752852, 1854762, 1898923, 2019108, 2044994, 2629278, 2782143, 3028662, 3067491, 3709524, 3797846, 4089988, 5258556, 5564286, 5696769, 6057324, 6134982, 7595692, 9202473, 11128572, 11393538, 12269964, 13292461, 17090307, 18404946, 22787076, 26584922, 34180614, 36809892, 39877383, 53169844, 68361228, 79754766, 119632149, 159509532, 239264298, 478528596]

約数ペア:

[(1, 478528596), (2, 239264298), (3, 159509532), (4, 119632149), (6, 79754766), (7, 68361228), (9, 53169844), (12, 39877383), (13, 36809892), (14, 34180614), (18, 26584922), (21, 22787076), (26, 18404946), (28, 17090307), (36, 13292461), (39, 12269964), (42, 11393538), (43, 11128572), (52, 9202473), (63, 7595692), (78, 6134982), (79, 6057324), (84, 5696769), (86, 5564286), (91, 5258556), (117, 4089988), (126, 3797846), (129, 3709524), (156, 3067491), (158, 3028662), (172, 2782143), (182, 2629278), (234, 2044994), (237, 2019108), (252, 1898923), (258, 1854762), (273, 1752852), (301, 1589796), (316, 1514331), (364, 1314639), (387, 1236508), (468, 1022497), (474, 1009554), (516, 927381), (546, 876426), (553, 865332), (559, 856044), (602, 794898), (711, 673036), (774, 618254), (819, 584284), (903, 529932), (948, 504777), (1027, 465948), (1092, 438213), (1106, 432666), (1118, 428022), (1204, 397449), (1422, 336518), (1548, 309127), (1638, 292142), (1659, 288444), (1677, 285348), (1806, 264966), (1849, 258804), (2054, 232974), (2212, 216333), (2236, 214011), (2709, 176644), (2844, 168259), (3081, 155316), (3276, 146071), (3318, 144222), (3354, 142674), (3397, 140868), (3612, 132483), (3698, 129402), (3913, 122292), (4108, 116487), (4977, 96148), (5031, 95116), (5418, 88322), (5547, 86268), (6162, 77658), (6636, 72111), (6708, 71337), (6794, 70434), (7189, 66564), (7396, 64701), (7826, 61146), (9243, 51772), (9954, 48074), (10062, 47558), (10191, 46956), (10836, 44161), (11094, 43134), (11739, 40764), (12324, 38829), (12943, 36972), (13588, 35217), (14378, 33282), (15652, 30573), (16641, 28756), (18486, 25886), (19908, 24037), (20124, 23779), (20382, 23478), (21567, 22188)]