16352440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 41504400

約数和(自身を除く): 25151960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 59, 65, 82, 104, 118, 130, 164, 169, 205, 236, 260, 295, 328, 338, 410, 472, 520, 533, 590, 676, 767, 820, 845, 1066, 1180, 1352, 1534, 1640, 1690, 2132, 2360, 2419, 2665, 3068, 3380, 3835, 4264, 4838, 5330, 6136, 6760, 6929, 7670, 9676, 9971, 10660, 12095, 13858, 15340, 19352, 19942, 21320, 24190, 27716, 30680, 31447, 34645, 39884, 48380, 49855, 55432, 62894, 69290, 79768, 96760, 99710, 125788, 138580, 157235, 199420, 251576, 277160, 314470, 398840, 408811, 628940, 817622, 1257880, 1635244, 2044055, 3270488, 4088110, 8176220, 16352440]

約数ペア:

[(1, 16352440), (2, 8176220), (4, 4088110), (5, 3270488), (8, 2044055), (10, 1635244), (13, 1257880), (20, 817622), (26, 628940), (40, 408811), (41, 398840), (52, 314470), (59, 277160), (65, 251576), (82, 199420), (104, 157235), (118, 138580), (130, 125788), (164, 99710), (169, 96760), (205, 79768), (236, 69290), (260, 62894), (295, 55432), (328, 49855), (338, 48380), (410, 39884), (472, 34645), (520, 31447), (533, 30680), (590, 27716), (676, 24190), (767, 21320), (820, 19942), (845, 19352), (1066, 15340), (1180, 13858), (1352, 12095), (1534, 10660), (1640, 9971), (1690, 9676), (2132, 7670), (2360, 6929), (2419, 6760), (2665, 6136), (3068, 5330), (3380, 4838), (3835, 4264)]