15291297168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{1249}}^1$

素因数の和:1789

約数の個数: 160

約数和(自身を含む): 45830400000

約数和(自身を除く): 30539102832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 439, 498, 581, 664, 878, 996, 1162, 1249, 1317, 1328, 1743, 1756, 1992, 2324, 2498, 2634, 3073, 3486, 3512, 3747, 3984, 4648, 4996, 5268, 6146, 6972, 7024, 7494, 8743, 9219, 9296, 9992, 10536, 12292, 13944, 14988, 17486, 18438, 19984, 21072, 24584, 26229, 27888, 29976, 34972, 36437, 36876, 49168, 52458, 59952, 69944, 72874, 73752, 103667, 104916, 109311, 139888, 145748, 147504, 207334, 209832, 218622, 255059, 291496, 311001, 414668, 419664, 437244, 510118, 548311, 582992, 622002, 725669, 765177, 829336, 874488, 1020236, 1096622, 1244004, 1451338, 1530354, 1644933, 1658672, 1748976, 2040472, 2177007, 2193244, 2488008, 2902676, 3060708, 3289866, 3838177, 4080944, 4354014, 4386488, 4976016, 5805352, 6121416, 6579732, 7676354, 8708028, 8772976, 11514531, 11610704, 12242832, 13159464, 15352708, 17416056, 23029062, 26318928, 30705416, 34832112, 45509813, 46058124, 61410832, 91019626, 92116248, 136529439, 182039252, 184232496, 273058878, 318568691, 364078504, 546117756, 637137382, 728157008, 955706073, 1092235512, 1274274764, 1911412146, 2184471024, 2548549528, 3822824292, 5097099056, 7645648584, 15291297168]

約数ペア:

[(1, 15291297168), (2, 7645648584), (3, 5097099056), (4, 3822824292), (6, 2548549528), (7, 2184471024), (8, 1911412146), (12, 1274274764), (14, 1092235512), (16, 955706073), (21, 728157008), (24, 637137382), (28, 546117756), (42, 364078504), (48, 318568691), (56, 273058878), (83, 184232496), (84, 182039252), (112, 136529439), (166, 92116248), (168, 91019626), (249, 61410832), (332, 46058124), (336, 45509813), (439, 34832112), (498, 30705416), (581, 26318928), (664, 23029062), (878, 17416056), (996, 15352708), (1162, 13159464), (1249, 12242832), (1317, 11610704), (1328, 11514531), (1743, 8772976), (1756, 8708028), (1992, 7676354), (2324, 6579732), (2498, 6121416), (2634, 5805352), (3073, 4976016), (3486, 4386488), (3512, 4354014), (3747, 4080944), (3984, 3838177), (4648, 3289866), (4996, 3060708), (5268, 2902676), (6146, 2488008), (6972, 2193244), (7024, 2177007), (7494, 2040472), (8743, 1748976), (9219, 1658672), (9296, 1644933), (9992, 1530354), (10536, 1451338), (12292, 1244004), (13944, 1096622), (14988, 1020236), (17486, 874488), (18438, 829336), (19984, 765177), (21072, 725669), (24584, 622002), (26229, 582992), (27888, 548311), (29976, 510118), (34972, 437244), (36437, 419664), (36876, 414668), (49168, 311001), (52458, 291496), (59952, 255059), (69944, 218622), (72874, 209832), (73752, 207334), (103667, 147504), (104916, 145748), (109311, 139888)]