16339380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 49279104

約数和(自身を除く): 32939724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 83, 85, 102, 166, 170, 193, 204, 249, 255, 332, 340, 386, 415, 498, 510, 579, 772, 830, 965, 996, 1020, 1158, 1245, 1411, 1660, 1930, 2316, 2490, 2822, 2895, 3281, 3860, 4233, 4980, 5644, 5790, 6562, 7055, 8466, 9843, 11580, 13124, 14110, 16019, 16405, 16932, 19686, 21165, 28220, 32038, 32810, 39372, 42330, 48057, 49215, 64076, 65620, 80095, 84660, 96114, 98430, 160190, 192228, 196860, 240285, 272323, 320380, 480570, 544646, 816969, 961140, 1089292, 1361615, 1633938, 2723230, 3267876, 4084845, 5446460, 8169690, 16339380]

約数ペア:

[(1, 16339380), (2, 8169690), (3, 5446460), (4, 4084845), (5, 3267876), (6, 2723230), (10, 1633938), (12, 1361615), (15, 1089292), (17, 961140), (20, 816969), (30, 544646), (34, 480570), (51, 320380), (60, 272323), (68, 240285), (83, 196860), (85, 192228), (102, 160190), (166, 98430), (170, 96114), (193, 84660), (204, 80095), (249, 65620), (255, 64076), (332, 49215), (340, 48057), (386, 42330), (415, 39372), (498, 32810), (510, 32038), (579, 28220), (772, 21165), (830, 19686), (965, 16932), (996, 16405), (1020, 16019), (1158, 14110), (1245, 13124), (1411, 11580), (1660, 9843), (1930, 8466), (2316, 7055), (2490, 6562), (2822, 5790), (2895, 5644), (3281, 4980), (3860, 4233)]