13504038072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1\times {\mathrm{1319}}^1$

素因数の和:1893

約数の個数: 128

約数和(自身を含む): 38966400000

約数和(自身を除く): 25462361928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 409, 447, 596, 818, 894, 1043, 1192, 1227, 1319, 1636, 1788, 2086, 2454, 2638, 2863, 3129, 3272, 3576, 3957, 4172, 4908, 5276, 5726, 6258, 7914, 8344, 8589, 9233, 9816, 10552, 11452, 12516, 15828, 17178, 18466, 22904, 25032, 27699, 31656, 34356, 36932, 55398, 60941, 68712, 73864, 110796, 121882, 182823, 196531, 221592, 243764, 365646, 393062, 426587, 487528, 539471, 589593, 731292, 786124, 853174, 1078942, 1179186, 1279761, 1375717, 1462584, 1572248, 1618413, 1706348, 2157884, 2358372, 2559522, 2751434, 3236826, 3412696, 3776297, 4127151, 4315768, 4716744, 5119044, 5502868, 6473652, 7552594, 8254302, 10238088, 11005736, 11328891, 12947304, 15105188, 16508604, 22657782, 30210376, 33017208, 45315564, 80381179, 90631128, 160762358, 241143537, 321524716, 482287074, 562668253, 643049432, 964574148, 1125336506, 1688004759, 1929148296, 2250673012, 3376009518, 4501346024, 6752019036, 13504038072]

約数ペア:

[(1, 13504038072), (2, 6752019036), (3, 4501346024), (4, 3376009518), (6, 2250673012), (7, 1929148296), (8, 1688004759), (12, 1125336506), (14, 964574148), (21, 643049432), (24, 562668253), (28, 482287074), (42, 321524716), (56, 241143537), (84, 160762358), (149, 90631128), (168, 80381179), (298, 45315564), (409, 33017208), (447, 30210376), (596, 22657782), (818, 16508604), (894, 15105188), (1043, 12947304), (1192, 11328891), (1227, 11005736), (1319, 10238088), (1636, 8254302), (1788, 7552594), (2086, 6473652), (2454, 5502868), (2638, 5119044), (2863, 4716744), (3129, 4315768), (3272, 4127151), (3576, 3776297), (3957, 3412696), (4172, 3236826), (4908, 2751434), (5276, 2559522), (5726, 2358372), (6258, 2157884), (7914, 1706348), (8344, 1618413), (8589, 1572248), (9233, 1462584), (9816, 1375717), (10552, 1279761), (11452, 1179186), (12516, 1078942), (15828, 853174), (17178, 786124), (18466, 731292), (22904, 589593), (25032, 539471), (27699, 487528), (31656, 426587), (34356, 393062), (36932, 365646), (55398, 243764), (60941, 221592), (68712, 196531), (73864, 182823), (110796, 121882)]