16408128

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:500

約数の個数: 112

約数和(自身を含む): 50255424

約数和(自身を除く): 33847296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 408, 457, 528, 544, 561, 704, 748, 816, 914, 1056, 1088, 1122, 1371, 1496, 1632, 1828, 2112, 2244, 2742, 2992, 3264, 3656, 4488, 5027, 5484, 5984, 7312, 7769, 8976, 10054, 10968, 11968, 14624, 15081, 15538, 17952, 20108, 21936, 23307, 29248, 30162, 31076, 35904, 40216, 43872, 46614, 60324, 62152, 80432, 85459, 87744, 93228, 120648, 124304, 160864, 170918, 186456, 241296, 248608, 256377, 321728, 341836, 372912, 482592, 497216, 512754, 683672, 745824, 965184, 1025508, 1367344, 1491648, 2051016, 2734688, 4102032, 5469376, 8204064, 16408128]

約数ペア:

[(1, 16408128), (2, 8204064), (3, 5469376), (4, 4102032), (6, 2734688), (8, 2051016), (11, 1491648), (12, 1367344), (16, 1025508), (17, 965184), (22, 745824), (24, 683672), (32, 512754), (33, 497216), (34, 482592), (44, 372912), (48, 341836), (51, 321728), (64, 256377), (66, 248608), (68, 241296), (88, 186456), (96, 170918), (102, 160864), (132, 124304), (136, 120648), (176, 93228), (187, 87744), (192, 85459), (204, 80432), (264, 62152), (272, 60324), (352, 46614), (374, 43872), (408, 40216), (457, 35904), (528, 31076), (544, 30162), (561, 29248), (704, 23307), (748, 21936), (816, 20108), (914, 17952), (1056, 15538), (1088, 15081), (1122, 14624), (1371, 11968), (1496, 10968), (1632, 10054), (1828, 8976), (2112, 7769), (2244, 7312), (2742, 5984), (2992, 5484), (3264, 5027), (3656, 4488)]