1209889008

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:964

約数の個数: 160

約数和(自身を含む): 3604769280

約数和(自身を除く): 2394880272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 83, 108, 123, 144, 164, 166, 216, 246, 249, 328, 332, 369, 432, 492, 498, 656, 664, 738, 747, 823, 984, 996, 1107, 1328, 1476, 1494, 1646, 1968, 1992, 2214, 2241, 2469, 2952, 2988, 3292, 3403, 3984, 4428, 4482, 4938, 5904, 5976, 6584, 6806, 7407, 8856, 8964, 9876, 10209, 11952, 13168, 13612, 14814, 17712, 17928, 19752, 20418, 22221, 27224, 29628, 30627, 33743, 35856, 39504, 40836, 44442, 54448, 59256, 61254, 67486, 68309, 81672, 88884, 91881, 101229, 118512, 122508, 134972, 136618, 163344, 177768, 183762, 202458, 204927, 245016, 269944, 273236, 303687, 355536, 367524, 404916, 409854, 490032, 539888, 546472, 607374, 614781, 735048, 809832, 819708, 911061, 1092944, 1214748, 1229562, 1470096, 1619664, 1639416, 1822122, 1844343, 2429496, 2459124, 2800669, 3278832, 3644244, 3688686, 4858992, 4918248, 5601338, 7288488, 7377372, 8402007, 9836496, 11202676, 14576976, 14754744, 16804014, 22405352, 25206021, 29509488, 33608028, 44810704, 50412042, 67216056, 75618063, 100824084, 134432112, 151236126, 201648168, 302472252, 403296336, 604944504, 1209889008]

約数ペア:

[(1, 1209889008), (2, 604944504), (3, 403296336), (4, 302472252), (6, 201648168), (8, 151236126), (9, 134432112), (12, 100824084), (16, 75618063), (18, 67216056), (24, 50412042), (27, 44810704), (36, 33608028), (41, 29509488), (48, 25206021), (54, 22405352), (72, 16804014), (82, 14754744), (83, 14576976), (108, 11202676), (123, 9836496), (144, 8402007), (164, 7377372), (166, 7288488), (216, 5601338), (246, 4918248), (249, 4858992), (328, 3688686), (332, 3644244), (369, 3278832), (432, 2800669), (492, 2459124), (498, 2429496), (656, 1844343), (664, 1822122), (738, 1639416), (747, 1619664), (823, 1470096), (984, 1229562), (996, 1214748), (1107, 1092944), (1328, 911061), (1476, 819708), (1494, 809832), (1646, 735048), (1968, 614781), (1992, 607374), (2214, 546472), (2241, 539888), (2469, 490032), (2952, 409854), (2988, 404916), (3292, 367524), (3403, 355536), (3984, 303687), (4428, 273236), (4482, 269944), (4938, 245016), (5904, 204927), (5976, 202458), (6584, 183762), (6806, 177768), (7407, 163344), (8856, 136618), (8964, 134972), (9876, 122508), (10209, 118512), (11952, 101229), (13168, 91881), (13612, 88884), (14814, 81672), (17712, 68309), (17928, 67486), (19752, 61254), (20418, 59256), (22221, 54448), (27224, 44442), (29628, 40836), (30627, 39504), (33743, 35856)]