918976968

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6679}}^1$

素因数の和:6721

約数の個数: 192

約数和(自身を含む): 3198384000

約数和(自身を除く): 2279407032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 4914, 5096, 5292, 5733, 6552, 6679, 7644, 9828, 10584, 11466, 13358, 15288, 17199, 19656, 20037, 22932, 26716, 34398, 40074, 45864, 46753, 53432, 60111, 68796, 80148, 86827, 93506, 120222, 137592, 140259, 160296, 173654, 180333, 187012, 240444, 260481, 280518, 327271, 347308, 360666, 374024, 420777, 480888, 520962, 561036, 607789, 654542, 694616, 721332, 781443, 841554, 981813, 1041924, 1122072, 1215578, 1262331, 1309084, 1442664, 1562886, 1683108, 1823367, 1963626, 2083848, 2344329, 2431156, 2524662, 2618168, 2945439, 3125772, 3366216, 3646734, 3927252, 4254523, 4688658, 4862312, 5049324, 5470101, 5890878, 6251544, 7293468, 7854504, 8509046, 8836317, 9377316, 10098648, 10940202, 11781756, 12763569, 14586936, 16410303, 17018092, 17672634, 18754632, 21880404, 23563512, 25527138, 32820606, 34036184, 35345268, 38290707, 43760808, 51054276, 65641212, 70690536, 76581414, 102108552, 114872121, 131282424, 153162828, 229744242, 306325656, 459488484, 918976968]

約数ペア:

[(1, 918976968), (2, 459488484), (3, 306325656), (4, 229744242), (6, 153162828), (7, 131282424), (8, 114872121), (9, 102108552), (12, 76581414), (13, 70690536), (14, 65641212), (18, 51054276), (21, 43760808), (24, 38290707), (26, 35345268), (27, 34036184), (28, 32820606), (36, 25527138), (39, 23563512), (42, 21880404), (49, 18754632), (52, 17672634), (54, 17018092), (56, 16410303), (63, 14586936), (72, 12763569), (78, 11781756), (84, 10940202), (91, 10098648), (98, 9377316), (104, 8836317), (108, 8509046), (117, 7854504), (126, 7293468), (147, 6251544), (156, 5890878), (168, 5470101), (182, 5049324), (189, 4862312), (196, 4688658), (216, 4254523), (234, 3927252), (252, 3646734), (273, 3366216), (294, 3125772), (312, 2945439), (351, 2618168), (364, 2524662), (378, 2431156), (392, 2344329), (441, 2083848), (468, 1963626), (504, 1823367), (546, 1683108), (588, 1562886), (637, 1442664), (702, 1309084), (728, 1262331), (756, 1215578), (819, 1122072), (882, 1041924), (936, 981813), (1092, 841554), (1176, 781443), (1274, 721332), (1323, 694616), (1404, 654542), (1512, 607789), (1638, 561036), (1764, 520962), (1911, 480888), (2184, 420777), (2457, 374024), (2548, 360666), (2646, 347308), (2808, 327271), (3276, 280518), (3528, 260481), (3822, 240444), (4914, 187012), (5096, 180333), (5292, 173654), (5733, 160296), (6552, 140259), (6679, 137592), (7644, 120222), (9828, 93506), (10584, 86827), (11466, 80148), (13358, 68796), (15288, 60111), (17199, 53432), (19656, 46753), (20037, 45864), (22932, 40074), (26716, 34398)]