378510930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19381}}^1$

素因数の和:19432

約数の個数: 96

約数和(自身を含む): 1161059328

約数和(自身を除く): 782548398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19381, 19530, 38762, 58143, 96905, 116286, 135667, 174429, 193810, 271334, 290715, 348858, 407001, 581430, 600811, 678335, 814002, 872145, 1201622, 1221003, 1356670, 1744290, 1802433, 2035005, 2442006, 3004055, 3604866, 4070010, 4205677, 5407299, 6008110, 6105015, 8411354, 9012165, 10814598, 12210030, 12617031, 18024330, 21028385, 25234062, 27036495, 37851093, 42056770, 54072990, 63085155, 75702186, 126170310, 189255465, 378510930]

約数ペア:

[(1, 378510930), (2, 189255465), (3, 126170310), (5, 75702186), (6, 63085155), (7, 54072990), (9, 42056770), (10, 37851093), (14, 27036495), (15, 25234062), (18, 21028385), (21, 18024330), (30, 12617031), (31, 12210030), (35, 10814598), (42, 9012165), (45, 8411354), (62, 6105015), (63, 6008110), (70, 5407299), (90, 4205677), (93, 4070010), (105, 3604866), (126, 3004055), (155, 2442006), (186, 2035005), (210, 1802433), (217, 1744290), (279, 1356670), (310, 1221003), (315, 1201622), (434, 872145), (465, 814002), (558, 678335), (630, 600811), (651, 581430), (930, 407001), (1085, 348858), (1302, 290715), (1395, 271334), (1953, 193810), (2170, 174429), (2790, 135667), (3255, 116286), (3906, 96905), (6510, 58143), (9765, 38762), (19381, 19530)]