7029821920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{10061}}^1$

素因数の和:10484

約数の個数: 96

約数和(自身を含む): 18165210336

約数和(自身を除く): 11135388416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 397, 440, 794, 880, 1588, 1760, 1985, 3176, 3970, 4367, 6352, 7940, 8734, 10061, 12704, 15880, 17468, 20122, 21835, 31760, 34936, 40244, 43670, 50305, 63520, 69872, 80488, 87340, 100610, 110671, 139744, 160976, 174680, 201220, 221342, 321952, 349360, 402440, 442684, 553355, 698720, 804880, 885368, 1106710, 1609760, 1770736, 2213420, 3541472, 3994217, 4426840, 7988434, 8853680, 15976868, 17707360, 19971085, 31953736, 39942170, 43936387, 63907472, 79884340, 87872774, 127814944, 159768680, 175745548, 219681935, 319537360, 351491096, 439363870, 639074720, 702982192, 878727740, 1405964384, 1757455480, 3514910960, 7029821920]

約数ペア:

[(1, 7029821920), (2, 3514910960), (4, 1757455480), (5, 1405964384), (8, 878727740), (10, 702982192), (11, 639074720), (16, 439363870), (20, 351491096), (22, 319537360), (32, 219681935), (40, 175745548), (44, 159768680), (55, 127814944), (80, 87872774), (88, 79884340), (110, 63907472), (160, 43936387), (176, 39942170), (220, 31953736), (352, 19971085), (397, 17707360), (440, 15976868), (794, 8853680), (880, 7988434), (1588, 4426840), (1760, 3994217), (1985, 3541472), (3176, 2213420), (3970, 1770736), (4367, 1609760), (6352, 1106710), (7940, 885368), (8734, 804880), (10061, 698720), (12704, 553355), (15880, 442684), (17468, 402440), (20122, 349360), (21835, 321952), (31760, 221342), (34936, 201220), (40244, 174680), (43670, 160976), (50305, 139744), (63520, 110671), (69872, 100610), (80488, 87340)]