1535268

素因数分解:

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

素因数の和:401

約数の個数: 48

約数和(自身を含む): 4188800

約数和(自身を除く): 2653532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 373, 588, 686, 746, 1029, 1119, 1372, 1492, 2058, 2238, 2611, 4116, 4476, 5222, 7833, 10444, 15666, 18277, 31332, 36554, 54831, 73108, 109662, 127939, 219324, 255878, 383817, 511756, 767634, 1535268]

約数ペア:

[(1, 1535268), (2, 767634), (3, 511756), (4, 383817), (6, 255878), (7, 219324), (12, 127939), (14, 109662), (21, 73108), (28, 54831), (42, 36554), (49, 31332), (84, 18277), (98, 15666), (147, 10444), (196, 7833), (294, 5222), (343, 4476), (373, 4116), (588, 2611), (686, 2238), (746, 2058), (1029, 1492), (1119, 1372)]