12621497616

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137597}}^1$

素因数の和:137638

約数の個数: 180

約数和(自身を含む): 44250691212

約数和(自身を除く): 31629193596

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 5096, 5733, 6552, 7056, 7644, 10192, 11466, 13104, 15288, 22932, 30576, 45864, 91728, 137597, 275194, 412791, 550388, 825582, 963179, 1100776, 1238373, 1651164, 1788761, 1926358, 2201552, 2476746, 2889537, 3302328, 3577522, 3852716, 4953492, 5366283, 5779074, 6604656, 6742253, 7155044, 7705432, 8668611, 9906984, 10732566, 11558148, 12521327, 13484506, 14310088, 15410864, 16098849, 17337222, 19813968, 20226759, 21465132, 23116296, 25042654, 26969012, 28620176, 32197698, 34674444, 37563981, 40453518, 42930264, 46232592, 50085308, 53938024, 60680277, 64395396, 69348888, 75127962, 80907036, 85860528, 87649289, 100170616, 107876048, 112691943, 121360554, 128790792, 138697776, 150255924, 161814072, 175298578, 200341232, 225383886, 242721108, 257581584, 262947867, 300511848, 323628144, 350597156, 450767772, 485442216, 525895734, 601023696, 701194312, 788843601, 901535544, 970884432, 1051791468, 1402388624, 1577687202, 1803071088, 2103582936, 3155374404, 4207165872, 6310748808, 12621497616]

約数ペア:

[(1, 12621497616), (2, 6310748808), (3, 4207165872), (4, 3155374404), (6, 2103582936), (7, 1803071088), (8, 1577687202), (9, 1402388624), (12, 1051791468), (13, 970884432), (14, 901535544), (16, 788843601), (18, 701194312), (21, 601023696), (24, 525895734), (26, 485442216), (28, 450767772), (36, 350597156), (39, 323628144), (42, 300511848), (48, 262947867), (49, 257581584), (52, 242721108), (56, 225383886), (63, 200341232), (72, 175298578), (78, 161814072), (84, 150255924), (91, 138697776), (98, 128790792), (104, 121360554), (112, 112691943), (117, 107876048), (126, 100170616), (144, 87649289), (147, 85860528), (156, 80907036), (168, 75127962), (182, 69348888), (196, 64395396), (208, 60680277), (234, 53938024), (252, 50085308), (273, 46232592), (294, 42930264), (312, 40453518), (336, 37563981), (364, 34674444), (392, 32197698), (441, 28620176), (468, 26969012), (504, 25042654), (546, 23116296), (588, 21465132), (624, 20226759), (637, 19813968), (728, 17337222), (784, 16098849), (819, 15410864), (882, 14310088), (936, 13484506), (1008, 12521327), (1092, 11558148), (1176, 10732566), (1274, 9906984), (1456, 8668611), (1638, 7705432), (1764, 7155044), (1872, 6742253), (1911, 6604656), (2184, 5779074), (2352, 5366283), (2548, 4953492), (3276, 3852716), (3528, 3577522), (3822, 3302328), (4368, 2889537), (5096, 2476746), (5733, 2201552), (6552, 1926358), (7056, 1788761), (7644, 1651164), (10192, 1238373), (11466, 1100776), (13104, 963179), (15288, 825582), (22932, 550388), (30576, 412791), (45864, 275194), (91728, 137597)]