921654744

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{3919}}^1$

素因数の和:4208

約数の個数: 64

約数和(自身を含む): 2370816000

約数和(自身を除く): 1449161256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 239, 246, 328, 478, 492, 717, 956, 984, 1434, 1912, 2868, 3919, 5736, 7838, 9799, 11757, 15676, 19598, 23514, 29397, 31352, 39196, 47028, 58794, 78392, 94056, 117588, 160679, 235176, 321358, 482037, 642716, 936641, 964074, 1285432, 1873282, 1928148, 2809923, 3746564, 3856296, 5619846, 7493128, 11239692, 22479384, 38402281, 76804562, 115206843, 153609124, 230413686, 307218248, 460827372, 921654744]

約数ペア:

[(1, 921654744), (2, 460827372), (3, 307218248), (4, 230413686), (6, 153609124), (8, 115206843), (12, 76804562), (24, 38402281), (41, 22479384), (82, 11239692), (123, 7493128), (164, 5619846), (239, 3856296), (246, 3746564), (328, 2809923), (478, 1928148), (492, 1873282), (717, 1285432), (956, 964074), (984, 936641), (1434, 642716), (1912, 482037), (2868, 321358), (3919, 235176), (5736, 160679), (7838, 117588), (9799, 94056), (11757, 78392), (15676, 58794), (19598, 47028), (23514, 39196), (29397, 31352)]