670921944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{827}}^1$

素因数の和:1293

約数の個数: 128

約数和(自身を含む): 2098483200

約数和(自身を除く): 1427561256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 439, 462, 616, 827, 878, 924, 1317, 1654, 1756, 1848, 2481, 2634, 3073, 3308, 3512, 4829, 4962, 5268, 5789, 6146, 6616, 9097, 9219, 9658, 9924, 10536, 11578, 12292, 14487, 17367, 18194, 18438, 19316, 19848, 23156, 24584, 27291, 28974, 33803, 34734, 36388, 36876, 38632, 46312, 54582, 57948, 63679, 67606, 69468, 72776, 73752, 101409, 109164, 115896, 127358, 135212, 138936, 191037, 202818, 218328, 254716, 270424, 363053, 382074, 405636, 509432, 726106, 764148, 811272, 1089159, 1452212, 1528296, 2178318, 2541371, 2904424, 3993583, 4356636, 5082742, 7624113, 7987166, 8713272, 10165484, 11980749, 15248226, 15974332, 20330968, 23961498, 27955081, 30496452, 31948664, 47922996, 55910162, 60992904, 83865243, 95845992, 111820324, 167730486, 223640648, 335460972, 670921944]

約数ペア:

[(1, 670921944), (2, 335460972), (3, 223640648), (4, 167730486), (6, 111820324), (7, 95845992), (8, 83865243), (11, 60992904), (12, 55910162), (14, 47922996), (21, 31948664), (22, 30496452), (24, 27955081), (28, 23961498), (33, 20330968), (42, 15974332), (44, 15248226), (56, 11980749), (66, 10165484), (77, 8713272), (84, 7987166), (88, 7624113), (132, 5082742), (154, 4356636), (168, 3993583), (231, 2904424), (264, 2541371), (308, 2178318), (439, 1528296), (462, 1452212), (616, 1089159), (827, 811272), (878, 764148), (924, 726106), (1317, 509432), (1654, 405636), (1756, 382074), (1848, 363053), (2481, 270424), (2634, 254716), (3073, 218328), (3308, 202818), (3512, 191037), (4829, 138936), (4962, 135212), (5268, 127358), (5789, 115896), (6146, 109164), (6616, 101409), (9097, 73752), (9219, 72776), (9658, 69468), (9924, 67606), (10536, 63679), (11578, 57948), (12292, 54582), (14487, 46312), (17367, 38632), (18194, 36876), (18438, 36388), (19316, 34734), (19848, 33803), (23156, 28974), (24584, 27291)]