297458832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 160

約数和(自身を含む): 892800000

約数和(自身を除く): 595341168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 149, 152, 176, 199, 209, 228, 264, 298, 304, 398, 418, 447, 456, 528, 596, 597, 627, 796, 836, 894, 912, 1192, 1194, 1254, 1592, 1639, 1672, 1788, 2189, 2384, 2388, 2508, 2831, 3184, 3278, 3344, 3576, 3781, 4378, 4776, 4917, 5016, 5662, 6556, 6567, 7152, 7562, 8493, 8756, 9552, 9834, 10032, 11324, 11343, 13112, 13134, 15124, 16986, 17512, 19668, 22648, 22686, 26224, 26268, 29651, 30248, 31141, 33972, 35024, 39336, 41591, 45296, 45372, 52536, 59302, 60496, 62282, 67944, 78672, 83182, 88953, 90744, 93423, 105072, 118604, 124564, 124773, 135888, 166364, 177906, 181488, 186846, 237208, 249128, 249546, 326161, 332728, 355812, 373692, 474416, 498256, 499092, 563369, 652322, 665456, 711624, 747384, 978483, 998184, 1126738, 1304644, 1423248, 1494768, 1690107, 1956966, 1996368, 2253476, 2609288, 3380214, 3913932, 4506952, 5218576, 6197059, 6760428, 7827864, 9013904, 12394118, 13520856, 15655728, 18591177, 24788236, 27041712, 37182354, 49576472, 74364708, 99152944, 148729416, 297458832]

約数ペア:

[(1, 297458832), (2, 148729416), (3, 99152944), (4, 74364708), (6, 49576472), (8, 37182354), (11, 27041712), (12, 24788236), (16, 18591177), (19, 15655728), (22, 13520856), (24, 12394118), (33, 9013904), (38, 7827864), (44, 6760428), (48, 6197059), (57, 5218576), (66, 4506952), (76, 3913932), (88, 3380214), (114, 2609288), (132, 2253476), (149, 1996368), (152, 1956966), (176, 1690107), (199, 1494768), (209, 1423248), (228, 1304644), (264, 1126738), (298, 998184), (304, 978483), (398, 747384), (418, 711624), (447, 665456), (456, 652322), (528, 563369), (596, 499092), (597, 498256), (627, 474416), (796, 373692), (836, 355812), (894, 332728), (912, 326161), (1192, 249546), (1194, 249128), (1254, 237208), (1592, 186846), (1639, 181488), (1672, 177906), (1788, 166364), (2189, 135888), (2384, 124773), (2388, 124564), (2508, 118604), (2831, 105072), (3184, 93423), (3278, 90744), (3344, 88953), (3576, 83182), (3781, 78672), (4378, 67944), (4776, 62282), (4917, 60496), (5016, 59302), (5662, 52536), (6556, 45372), (6567, 45296), (7152, 41591), (7562, 39336), (8493, 35024), (8756, 33972), (9552, 31141), (9834, 30248), (10032, 29651), (11324, 26268), (11343, 26224), (13112, 22686), (13134, 22648), (15124, 19668), (16986, 17512)]