1992120288

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{907}}^1$

素因数の和:1224

約数の個数: 96

約数和(自身を含む): 5304870144

約数和(自身を除く): 3312749856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 167, 274, 334, 411, 501, 548, 668, 822, 907, 1002, 1096, 1336, 1644, 1814, 2004, 2192, 2672, 2721, 3288, 3628, 4008, 4384, 5344, 5442, 6576, 7256, 8016, 10884, 13152, 14512, 16032, 21768, 22879, 29024, 43536, 45758, 68637, 87072, 91516, 124259, 137274, 151469, 183032, 248518, 274548, 302938, 366064, 372777, 454407, 497036, 549096, 605876, 732128, 745554, 908814, 994072, 1098192, 1211752, 1491108, 1817628, 1988144, 2196384, 2423504, 2982216, 3635256, 3976288, 4847008, 5964432, 7270512, 11928864, 14541024, 20751253, 41502506, 62253759, 83005012, 124507518, 166010024, 249015036, 332020048, 498030072, 664040096, 996060144, 1992120288]

約数ペア:

[(1, 1992120288), (2, 996060144), (3, 664040096), (4, 498030072), (6, 332020048), (8, 249015036), (12, 166010024), (16, 124507518), (24, 83005012), (32, 62253759), (48, 41502506), (96, 20751253), (137, 14541024), (167, 11928864), (274, 7270512), (334, 5964432), (411, 4847008), (501, 3976288), (548, 3635256), (668, 2982216), (822, 2423504), (907, 2196384), (1002, 1988144), (1096, 1817628), (1336, 1491108), (1644, 1211752), (1814, 1098192), (2004, 994072), (2192, 908814), (2672, 745554), (2721, 732128), (3288, 605876), (3628, 549096), (4008, 497036), (4384, 454407), (5344, 372777), (5442, 366064), (6576, 302938), (7256, 274548), (8016, 248518), (10884, 183032), (13152, 151469), (14512, 137274), (16032, 124259), (21768, 91516), (22879, 87072), (29024, 68637), (43536, 45758)]