146784531460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6073}}^1\times {\mathrm{172643}}^1$

素因数の和:178732

約数の個数: 48

約数和(自身を含む): 352342924416

約数和(自身を除く): 205558392956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6073, 12146, 24292, 30365, 42511, 60730, 85022, 121460, 170044, 172643, 212555, 345286, 425110, 690572, 850220, 863215, 1208501, 1726430, 2417002, 3452860, 4834004, 6042505, 12085010, 24170020, 1048460939, 2096921878, 4193843756, 5242304695, 7339226573, 10484609390, 14678453146, 20969218780, 29356906292, 36696132865, 73392265730, 146784531460]

約数ペア:

[(1, 146784531460), (2, 73392265730), (4, 36696132865), (5, 29356906292), (7, 20969218780), (10, 14678453146), (14, 10484609390), (20, 7339226573), (28, 5242304695), (35, 4193843756), (70, 2096921878), (140, 1048460939), (6073, 24170020), (12146, 12085010), (24292, 6042505), (30365, 4834004), (42511, 3452860), (60730, 2417002), (85022, 1726430), (121460, 1208501), (170044, 863215), (172643, 850220), (212555, 690572), (345286, 425110)]