906018672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:647

約数の個数: 160

約数和(自身を含む): 2687827968

約数和(自身を除く): 1781809296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 223, 272, 312, 383, 408, 442, 446, 624, 663, 669, 766, 816, 884, 892, 1149, 1326, 1338, 1532, 1768, 1784, 2298, 2652, 2676, 2899, 3064, 3536, 3568, 3791, 4596, 4979, 5304, 5352, 5798, 6128, 6511, 7582, 8697, 9192, 9958, 10608, 10704, 11373, 11596, 13022, 14937, 15164, 17394, 18384, 19533, 19916, 22746, 23192, 26044, 29874, 30328, 34788, 39066, 39832, 45492, 46384, 49283, 52088, 59748, 60656, 69576, 78132, 79664, 84643, 85409, 90984, 98566, 104176, 119496, 139152, 147849, 156264, 169286, 170818, 181968, 197132, 238992, 253929, 256227, 295698, 312528, 338572, 341636, 394264, 507858, 512454, 591396, 677144, 683272, 788528, 1015716, 1024908, 1110317, 1182792, 1354288, 1366544, 1451953, 2031432, 2049816, 2220634, 2365584, 2903906, 3330951, 4062864, 4099632, 4355859, 4441268, 5807812, 6661902, 8711718, 8882536, 11615624, 13323804, 17423436, 17765072, 18875389, 23231248, 26647608, 34846872, 37750778, 53295216, 56626167, 69693744, 75501556, 113252334, 151003112, 226504668, 302006224, 453009336, 906018672]

約数ペア:

[(1, 906018672), (2, 453009336), (3, 302006224), (4, 226504668), (6, 151003112), (8, 113252334), (12, 75501556), (13, 69693744), (16, 56626167), (17, 53295216), (24, 37750778), (26, 34846872), (34, 26647608), (39, 23231248), (48, 18875389), (51, 17765072), (52, 17423436), (68, 13323804), (78, 11615624), (102, 8882536), (104, 8711718), (136, 6661902), (156, 5807812), (204, 4441268), (208, 4355859), (221, 4099632), (223, 4062864), (272, 3330951), (312, 2903906), (383, 2365584), (408, 2220634), (442, 2049816), (446, 2031432), (624, 1451953), (663, 1366544), (669, 1354288), (766, 1182792), (816, 1110317), (884, 1024908), (892, 1015716), (1149, 788528), (1326, 683272), (1338, 677144), (1532, 591396), (1768, 512454), (1784, 507858), (2298, 394264), (2652, 341636), (2676, 338572), (2899, 312528), (3064, 295698), (3536, 256227), (3568, 253929), (3791, 238992), (4596, 197132), (4979, 181968), (5304, 170818), (5352, 169286), (5798, 156264), (6128, 147849), (6511, 139152), (7582, 119496), (8697, 104176), (9192, 98566), (9958, 90984), (10608, 85409), (10704, 84643), (11373, 79664), (11596, 78132), (13022, 69576), (14937, 60656), (15164, 59748), (17394, 52088), (18384, 49283), (19533, 46384), (19916, 45492), (22746, 39832), (23192, 39066), (26044, 34788), (29874, 30328)]