15788064

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 44089920

約数和(自身を除く): 28301856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 53, 58, 87, 96, 106, 107, 116, 159, 174, 212, 214, 232, 318, 321, 348, 424, 428, 464, 636, 642, 696, 848, 856, 928, 1272, 1284, 1392, 1537, 1696, 1712, 2544, 2568, 2784, 3074, 3103, 3424, 4611, 5088, 5136, 5671, 6148, 6206, 9222, 9309, 10272, 11342, 12296, 12412, 17013, 18444, 18618, 22684, 24592, 24824, 34026, 36888, 37236, 45368, 49184, 49648, 68052, 73776, 74472, 90736, 99296, 136104, 147552, 148944, 164459, 181472, 272208, 297888, 328918, 493377, 544416, 657836, 986754, 1315672, 1973508, 2631344, 3947016, 5262688, 7894032, 15788064]

約数ペア:

[(1, 15788064), (2, 7894032), (3, 5262688), (4, 3947016), (6, 2631344), (8, 1973508), (12, 1315672), (16, 986754), (24, 657836), (29, 544416), (32, 493377), (48, 328918), (53, 297888), (58, 272208), (87, 181472), (96, 164459), (106, 148944), (107, 147552), (116, 136104), (159, 99296), (174, 90736), (212, 74472), (214, 73776), (232, 68052), (318, 49648), (321, 49184), (348, 45368), (424, 37236), (428, 36888), (464, 34026), (636, 24824), (642, 24592), (696, 22684), (848, 18618), (856, 18444), (928, 17013), (1272, 12412), (1284, 12296), (1392, 11342), (1537, 10272), (1696, 9309), (1712, 9222), (2544, 6206), (2568, 6148), (2784, 5671), (3074, 5136), (3103, 5088), (3424, 4611)]