581104132

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 1347917760

約数和(自身を除く): 766813628

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 67, 68, 76, 98, 119, 133, 134, 137, 196, 238, 266, 268, 274, 323, 469, 476, 532, 548, 646, 833, 931, 938, 959, 1139, 1273, 1292, 1666, 1862, 1876, 1918, 2261, 2278, 2329, 2546, 2603, 3283, 3332, 3724, 3836, 4522, 4556, 4658, 5092, 5206, 6566, 6713, 7973, 8911, 9044, 9179, 9316, 10412, 13132, 13426, 15827, 15946, 16303, 17822, 18221, 18358, 21641, 26852, 31654, 31892, 32606, 35644, 36442, 36716, 43282, 44251, 55811, 62377, 63308, 64253, 65212, 72884, 86564, 88502, 111622, 114121, 124754, 127547, 128506, 151487, 156043, 174401, 177004, 223244, 228242, 249508, 255094, 257012, 302974, 309757, 312086, 348802, 449771, 456484, 510188, 605948, 619514, 624172, 697604, 899542, 1060409, 1092301, 1220807, 1239028, 1799084, 2120818, 2168299, 2184602, 2441614, 2964817, 4241636, 4336598, 4369204, 4883228, 5929634, 7646107, 8545649, 8673196, 11859268, 15292214, 17091298, 20753719, 30584428, 34182596, 41507438, 83014876, 145276033, 290552066, 581104132]

約数ペア:

[(1, 581104132), (2, 290552066), (4, 145276033), (7, 83014876), (14, 41507438), (17, 34182596), (19, 30584428), (28, 20753719), (34, 17091298), (38, 15292214), (49, 11859268), (67, 8673196), (68, 8545649), (76, 7646107), (98, 5929634), (119, 4883228), (133, 4369204), (134, 4336598), (137, 4241636), (196, 2964817), (238, 2441614), (266, 2184602), (268, 2168299), (274, 2120818), (323, 1799084), (469, 1239028), (476, 1220807), (532, 1092301), (548, 1060409), (646, 899542), (833, 697604), (931, 624172), (938, 619514), (959, 605948), (1139, 510188), (1273, 456484), (1292, 449771), (1666, 348802), (1862, 312086), (1876, 309757), (1918, 302974), (2261, 257012), (2278, 255094), (2329, 249508), (2546, 228242), (2603, 223244), (3283, 177004), (3332, 174401), (3724, 156043), (3836, 151487), (4522, 128506), (4556, 127547), (4658, 124754), (5092, 114121), (5206, 111622), (6566, 88502), (6713, 86564), (7973, 72884), (8911, 65212), (9044, 64253), (9179, 63308), (9316, 62377), (10412, 55811), (13132, 44251), (13426, 43282), (15827, 36716), (15946, 36442), (16303, 35644), (17822, 32606), (18221, 31892), (18358, 31654), (21641, 26852)]