7676340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{373}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 25132800

約数和(自身を除く): 17456460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 373, 420, 490, 588, 686, 735, 746, 980, 1029, 1119, 1372, 1470, 1492, 1715, 1865, 2058, 2238, 2611, 2940, 3430, 3730, 4116, 4476, 5145, 5222, 5595, 6860, 7460, 7833, 10290, 10444, 11190, 13055, 15666, 18277, 20580, 22380, 26110, 31332, 36554, 39165, 52220, 54831, 73108, 78330, 91385, 109662, 127939, 156660, 182770, 219324, 255878, 274155, 365540, 383817, 511756, 548310, 639695, 767634, 1096620, 1279390, 1535268, 1919085, 2558780, 3838170, 7676340]

約数ペア:

[(1, 7676340), (2, 3838170), (3, 2558780), (4, 1919085), (5, 1535268), (6, 1279390), (7, 1096620), (10, 767634), (12, 639695), (14, 548310), (15, 511756), (20, 383817), (21, 365540), (28, 274155), (30, 255878), (35, 219324), (42, 182770), (49, 156660), (60, 127939), (70, 109662), (84, 91385), (98, 78330), (105, 73108), (140, 54831), (147, 52220), (196, 39165), (210, 36554), (245, 31332), (294, 26110), (343, 22380), (373, 20580), (420, 18277), (490, 15666), (588, 13055), (686, 11190), (735, 10444), (746, 10290), (980, 7833), (1029, 7460), (1119, 6860), (1372, 5595), (1470, 5222), (1492, 5145), (1715, 4476), (1865, 4116), (2058, 3730), (2238, 3430), (2611, 2940)]