129530232

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 391238400

約数和(自身を除く): 261708168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 163, 216, 234, 283, 312, 326, 351, 468, 489, 566, 652, 702, 849, 936, 978, 1132, 1304, 1404, 1467, 1698, 1956, 2119, 2264, 2547, 2808, 2934, 3396, 3679, 3912, 4238, 4401, 5094, 5868, 6357, 6792, 7358, 7641, 8476, 8802, 10188, 11037, 11736, 12714, 14716, 15282, 16952, 17604, 19071, 20376, 22074, 25428, 29432, 30564, 33111, 35208, 38142, 44148, 46129, 50856, 57213, 61128, 66222, 76284, 88296, 92258, 99333, 114426, 132444, 138387, 152568, 184516, 198666, 228852, 264888, 276774, 369032, 397332, 415161, 457704, 553548, 599677, 794664, 830322, 1107096, 1199354, 1245483, 1660644, 1799031, 2398708, 2490966, 3321288, 3598062, 4797416, 4981932, 5397093, 7196124, 9963864, 10794186, 14392248, 16191279, 21588372, 32382558, 43176744, 64765116, 129530232]

約数ペア:

[(1, 129530232), (2, 64765116), (3, 43176744), (4, 32382558), (6, 21588372), (8, 16191279), (9, 14392248), (12, 10794186), (13, 9963864), (18, 7196124), (24, 5397093), (26, 4981932), (27, 4797416), (36, 3598062), (39, 3321288), (52, 2490966), (54, 2398708), (72, 1799031), (78, 1660644), (104, 1245483), (108, 1199354), (117, 1107096), (156, 830322), (163, 794664), (216, 599677), (234, 553548), (283, 457704), (312, 415161), (326, 397332), (351, 369032), (468, 276774), (489, 264888), (566, 228852), (652, 198666), (702, 184516), (849, 152568), (936, 138387), (978, 132444), (1132, 114426), (1304, 99333), (1404, 92258), (1467, 88296), (1698, 76284), (1956, 66222), (2119, 61128), (2264, 57213), (2547, 50856), (2808, 46129), (2934, 44148), (3396, 38142), (3679, 35208), (3912, 33111), (4238, 30564), (4401, 29432), (5094, 25428), (5868, 22074), (6357, 20376), (6792, 19071), (7358, 17604), (7641, 16952), (8476, 15282), (8802, 14716), (10188, 12714), (11037, 11736)]