7224090804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{392699}}^1$

素因数の和:392789

約数の個数: 72

約数和(自身を含む): 21155534400

約数和(自身を除く): 13931443596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 18396, 392699, 785398, 1178097, 1570796, 2356194, 2748893, 3534291, 4712388, 5497786, 7068582, 8246679, 10995572, 14137164, 16493358, 24740037, 28667027, 32986716, 49480074, 57334054, 86001081, 98960148, 114668108, 172002162, 200669189, 258003243, 344004324, 401338378, 516006486, 602007567, 802676756, 1032012972, 1204015134, 1806022701, 2408030268, 3612045402, 7224090804]

約数ペア:

[(1, 7224090804), (2, 3612045402), (3, 2408030268), (4, 1806022701), (6, 1204015134), (7, 1032012972), (9, 802676756), (12, 602007567), (14, 516006486), (18, 401338378), (21, 344004324), (28, 258003243), (36, 200669189), (42, 172002162), (63, 114668108), (73, 98960148), (84, 86001081), (126, 57334054), (146, 49480074), (219, 32986716), (252, 28667027), (292, 24740037), (438, 16493358), (511, 14137164), (657, 10995572), (876, 8246679), (1022, 7068582), (1314, 5497786), (1533, 4712388), (2044, 3534291), (2628, 2748893), (3066, 2356194), (4599, 1570796), (6132, 1178097), (9198, 785398), (18396, 392699)]