315734832

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1600

約数の個数: 180

約数和(自身を含む): 1064016720

約数和(自身を除く): 748281888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 232, 252, 261, 294, 336, 348, 392, 406, 441, 464, 504, 522, 588, 609, 696, 784, 812, 882, 1008, 1044, 1176, 1218, 1392, 1421, 1543, 1624, 1764, 1827, 2088, 2352, 2436, 2842, 3086, 3248, 3528, 3654, 4176, 4263, 4629, 4872, 5684, 6172, 7056, 7308, 8526, 9258, 9744, 10801, 11368, 12344, 12789, 13887, 14616, 17052, 18516, 21602, 22736, 24688, 25578, 27774, 29232, 32403, 34104, 37032, 43204, 44747, 51156, 55548, 64806, 68208, 74064, 75607, 86408, 89494, 97209, 102312, 111096, 129612, 134241, 151214, 172816, 178988, 194418, 204624, 222192, 226821, 259224, 268482, 302428, 313229, 357976, 388836, 402723, 453642, 518448, 536964, 604856, 626458, 680463, 715952, 777672, 805446, 907284, 939687, 1073928, 1209712, 1252916, 1360926, 1555344, 1610892, 1814568, 1879374, 2147856, 2192603, 2505832, 2721852, 2819061, 3221784, 3629136, 3758748, 4385206, 5011664, 5443704, 5638122, 6443568, 6577809, 7517496, 8770412, 10887408, 11276244, 13155618, 15034992, 17540824, 19733427, 22552488, 26311236, 35081648, 39466854, 45104976, 52622472, 78933708, 105244944, 157867416, 315734832]

約数ペア:

[(1, 315734832), (2, 157867416), (3, 105244944), (4, 78933708), (6, 52622472), (7, 45104976), (8, 39466854), (9, 35081648), (12, 26311236), (14, 22552488), (16, 19733427), (18, 17540824), (21, 15034992), (24, 13155618), (28, 11276244), (29, 10887408), (36, 8770412), (42, 7517496), (48, 6577809), (49, 6443568), (56, 5638122), (58, 5443704), (63, 5011664), (72, 4385206), (84, 3758748), (87, 3629136), (98, 3221784), (112, 2819061), (116, 2721852), (126, 2505832), (144, 2192603), (147, 2147856), (168, 1879374), (174, 1814568), (196, 1610892), (203, 1555344), (232, 1360926), (252, 1252916), (261, 1209712), (294, 1073928), (336, 939687), (348, 907284), (392, 805446), (406, 777672), (441, 715952), (464, 680463), (504, 626458), (522, 604856), (588, 536964), (609, 518448), (696, 453642), (784, 402723), (812, 388836), (882, 357976), (1008, 313229), (1044, 302428), (1176, 268482), (1218, 259224), (1392, 226821), (1421, 222192), (1543, 204624), (1624, 194418), (1764, 178988), (1827, 172816), (2088, 151214), (2352, 134241), (2436, 129612), (2842, 111096), (3086, 102312), (3248, 97209), (3528, 89494), (3654, 86408), (4176, 75607), (4263, 74064), (4629, 68208), (4872, 64806), (5684, 55548), (6172, 51156), (7056, 44747), (7308, 43204), (8526, 37032), (9258, 34104), (9744, 32403), (10801, 29232), (11368, 27774), (12344, 25578), (12789, 24688), (13887, 22736), (14616, 21602), (17052, 18516)]