15694735184

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1$

素因数の和:1420

約数の個数: 80

約数和(自身を含む): 31664640000

約数和(自身を除く): 15969904816

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 199, 254, 296, 398, 508, 592, 796, 1016, 1049, 1592, 2032, 2098, 3184, 4196, 4699, 7363, 8392, 9398, 14726, 16784, 18796, 25273, 29452, 37592, 38813, 50546, 58904, 75184, 77626, 101092, 117808, 133223, 155252, 202184, 208751, 266446, 310504, 404368, 417502, 532892, 621008, 835004, 935101, 1065784, 1670008, 1870202, 2131568, 3340016, 3740404, 4929251, 7480808, 7723787, 9858502, 14961616, 15447574, 19717004, 26511377, 30895148, 39434008, 53022754, 61790296, 78868016, 106045508, 123580592, 212091016, 424182032, 980920949, 1961841898, 3923683796, 7847367592, 15694735184]

約数ペア:

[(1, 15694735184), (2, 7847367592), (4, 3923683796), (8, 1961841898), (16, 980920949), (37, 424182032), (74, 212091016), (127, 123580592), (148, 106045508), (199, 78868016), (254, 61790296), (296, 53022754), (398, 39434008), (508, 30895148), (592, 26511377), (796, 19717004), (1016, 15447574), (1049, 14961616), (1592, 9858502), (2032, 7723787), (2098, 7480808), (3184, 4929251), (4196, 3740404), (4699, 3340016), (7363, 2131568), (8392, 1870202), (9398, 1670008), (14726, 1065784), (16784, 935101), (18796, 835004), (25273, 621008), (29452, 532892), (37592, 417502), (38813, 404368), (50546, 310504), (58904, 266446), (75184, 208751), (77626, 202184), (101092, 155252), (117808, 133223)]