15708865284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{2521}}^1$

素因数の和:2930

約数の個数: 144

約数和(自身を含む): 46120721920

約数和(自身を除く): 30411856636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 313, 316, 474, 553, 626, 711, 939, 948, 1106, 1252, 1422, 1659, 1878, 2191, 2212, 2521, 2817, 2844, 3318, 3756, 4382, 4977, 5042, 5634, 6573, 6636, 7563, 8764, 9954, 10084, 11268, 13146, 15126, 17647, 19719, 19908, 22689, 24727, 26292, 30252, 35294, 39438, 45378, 49454, 52941, 70588, 74181, 78876, 90756, 98908, 105882, 148362, 158823, 173089, 199159, 211764, 222543, 296724, 317646, 346178, 398318, 445086, 519267, 597477, 635292, 692356, 789073, 796636, 890172, 1038534, 1194954, 1394113, 1557801, 1578146, 1792431, 2077068, 2367219, 2389908, 2788226, 3115602, 3156292, 3584862, 4182339, 4734438, 5523511, 5576452, 6231204, 7101657, 7169724, 8364678, 9468876, 11047022, 12547017, 14203314, 16570533, 16729356, 22094044, 25094034, 28406628, 33141066, 49711599, 50188068, 62336767, 66282132, 99423198, 124673534, 187010301, 198846396, 249347068, 374020602, 436357369, 561030903, 748041204, 872714738, 1122061806, 1309072107, 1745429476, 2244123612, 2618144214, 3927216321, 5236288428, 7854432642, 15708865284]

約数ペア:

[(1, 15708865284), (2, 7854432642), (3, 5236288428), (4, 3927216321), (6, 2618144214), (7, 2244123612), (9, 1745429476), (12, 1309072107), (14, 1122061806), (18, 872714738), (21, 748041204), (28, 561030903), (36, 436357369), (42, 374020602), (63, 249347068), (79, 198846396), (84, 187010301), (126, 124673534), (158, 99423198), (237, 66282132), (252, 62336767), (313, 50188068), (316, 49711599), (474, 33141066), (553, 28406628), (626, 25094034), (711, 22094044), (939, 16729356), (948, 16570533), (1106, 14203314), (1252, 12547017), (1422, 11047022), (1659, 9468876), (1878, 8364678), (2191, 7169724), (2212, 7101657), (2521, 6231204), (2817, 5576452), (2844, 5523511), (3318, 4734438), (3756, 4182339), (4382, 3584862), (4977, 3156292), (5042, 3115602), (5634, 2788226), (6573, 2389908), (6636, 2367219), (7563, 2077068), (8764, 1792431), (9954, 1578146), (10084, 1557801), (11268, 1394113), (13146, 1194954), (15126, 1038534), (17647, 890172), (19719, 796636), (19908, 789073), (22689, 692356), (24727, 635292), (26292, 597477), (30252, 519267), (35294, 445086), (39438, 398318), (45378, 346178), (49454, 317646), (52941, 296724), (70588, 222543), (74181, 211764), (78876, 199159), (90756, 173089), (98908, 158823), (105882, 148362)]