457782052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2621

約数の個数: 96

約数和(自身を含む): 1080414720

約数和(自身を除く): 622632668

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 29, 34, 52, 58, 68, 91, 116, 119, 182, 203, 221, 238, 364, 377, 406, 442, 476, 493, 754, 812, 884, 986, 1508, 1547, 1972, 2551, 2639, 3094, 3451, 5102, 5278, 6188, 6409, 6902, 10204, 10556, 12818, 13804, 17857, 25636, 33163, 35714, 43367, 44863, 66326, 71428, 73979, 86734, 89726, 132652, 147958, 173468, 179452, 232141, 295916, 303569, 464282, 517853, 563771, 607138, 928564, 961727, 1035706, 1127542, 1214276, 1257643, 1923454, 2071412, 2255084, 2515286, 3846908, 3946397, 5030572, 6732089, 7892794, 8803501, 13464178, 15785588, 16349359, 17607002, 26928356, 32698718, 35214004, 65397436, 114445513, 228891026, 457782052]

約数ペア:

[(1, 457782052), (2, 228891026), (4, 114445513), (7, 65397436), (13, 35214004), (14, 32698718), (17, 26928356), (26, 17607002), (28, 16349359), (29, 15785588), (34, 13464178), (52, 8803501), (58, 7892794), (68, 6732089), (91, 5030572), (116, 3946397), (119, 3846908), (182, 2515286), (203, 2255084), (221, 2071412), (238, 1923454), (364, 1257643), (377, 1214276), (406, 1127542), (442, 1035706), (476, 961727), (493, 928564), (754, 607138), (812, 563771), (884, 517853), (986, 464282), (1508, 303569), (1547, 295916), (1972, 232141), (2551, 179452), (2639, 173468), (3094, 147958), (3451, 132652), (5102, 89726), (5278, 86734), (6188, 73979), (6409, 71428), (6902, 66326), (10204, 44863), (10556, 43367), (12818, 35714), (13804, 33163), (17857, 25636)]