320445100008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{556537}}^1$

素因数の和:557287

約数の個数: 96

約数和(自身を含む): 948073613760

約数和(自身を除く): 627628513752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 727, 792, 1454, 2181, 2908, 4362, 5816, 6543, 7997, 8724, 13086, 15994, 17448, 23991, 26172, 31988, 47982, 52344, 63976, 71973, 95964, 143946, 191928, 287892, 556537, 575784, 1113074, 1669611, 2226148, 3339222, 4452296, 5008833, 6121907, 6678444, 10017666, 12243814, 13356888, 18365721, 20035332, 24487628, 36731442, 40070664, 48975256, 55097163, 73462884, 110194326, 146925768, 220388652, 404602399, 440777304, 809204798, 1213807197, 1618409596, 2427614394, 3236819192, 3641421591, 4450626389, 4855228788, 7282843182, 8901252778, 9710457576, 13351879167, 14565686364, 17802505556, 26703758334, 29131372728, 35605011112, 40055637501, 53407516668, 80111275002, 106815033336, 160222550004, 320445100008]

約数ペア:

[(1, 320445100008), (2, 160222550004), (3, 106815033336), (4, 80111275002), (6, 53407516668), (8, 40055637501), (9, 35605011112), (11, 29131372728), (12, 26703758334), (18, 17802505556), (22, 14565686364), (24, 13351879167), (33, 9710457576), (36, 8901252778), (44, 7282843182), (66, 4855228788), (72, 4450626389), (88, 3641421591), (99, 3236819192), (132, 2427614394), (198, 1618409596), (264, 1213807197), (396, 809204798), (727, 440777304), (792, 404602399), (1454, 220388652), (2181, 146925768), (2908, 110194326), (4362, 73462884), (5816, 55097163), (6543, 48975256), (7997, 40070664), (8724, 36731442), (13086, 24487628), (15994, 20035332), (17448, 18365721), (23991, 13356888), (26172, 12243814), (31988, 10017666), (47982, 6678444), (52344, 6121907), (63976, 5008833), (71973, 4452296), (95964, 3339222), (143946, 2226148), (191928, 1669611), (287892, 1113074), (556537, 575784)]