22696700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 108

約数和(自身を含む): 57183840

約数和(自身を除く): 34487140

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 79, 85, 100, 130, 158, 169, 170, 221, 260, 316, 325, 338, 340, 395, 425, 442, 650, 676, 790, 845, 850, 884, 1027, 1105, 1300, 1343, 1580, 1690, 1700, 1975, 2054, 2210, 2686, 2873, 3380, 3950, 4108, 4225, 4420, 5135, 5372, 5525, 5746, 6715, 7900, 8450, 10270, 11050, 11492, 13351, 13430, 14365, 16900, 17459, 20540, 22100, 25675, 26702, 26860, 28730, 33575, 34918, 51350, 53404, 57460, 66755, 67150, 69836, 71825, 87295, 102700, 133510, 134300, 143650, 174590, 226967, 267020, 287300, 333775, 349180, 436475, 453934, 667550, 872950, 907868, 1134835, 1335100, 1745900, 2269670, 4539340, 5674175, 11348350, 22696700]

約数ペア:

[(1, 22696700), (2, 11348350), (4, 5674175), (5, 4539340), (10, 2269670), (13, 1745900), (17, 1335100), (20, 1134835), (25, 907868), (26, 872950), (34, 667550), (50, 453934), (52, 436475), (65, 349180), (68, 333775), (79, 287300), (85, 267020), (100, 226967), (130, 174590), (158, 143650), (169, 134300), (170, 133510), (221, 102700), (260, 87295), (316, 71825), (325, 69836), (338, 67150), (340, 66755), (395, 57460), (425, 53404), (442, 51350), (650, 34918), (676, 33575), (790, 28730), (845, 26860), (850, 26702), (884, 25675), (1027, 22100), (1105, 20540), (1300, 17459), (1343, 16900), (1580, 14365), (1690, 13430), (1700, 13351), (1975, 11492), (2054, 11050), (2210, 10270), (2686, 8450), (2873, 7900), (3380, 6715), (3950, 5746), (4108, 5525), (4225, 5372), (4420, 5135)]