18857096352

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1993}}^1$

素因数の和:2292

約数の個数: 192

約数和(自身を含む): 56439452160

約数和(自身を除く): 37582355808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 108, 141, 144, 188, 216, 233, 282, 288, 376, 423, 432, 466, 564, 699, 752, 846, 864, 932, 1128, 1269, 1398, 1504, 1692, 1864, 1993, 2097, 2256, 2538, 2796, 3384, 3728, 3986, 4194, 4512, 5076, 5592, 5979, 6291, 6768, 7456, 7972, 8388, 10152, 10951, 11184, 11958, 12582, 13536, 15944, 16776, 17937, 20304, 21902, 22368, 23916, 25164, 31888, 32853, 33552, 35874, 40608, 43804, 47832, 50328, 53811, 63776, 65706, 67104, 71748, 87608, 93671, 95664, 98559, 100656, 107622, 131412, 143496, 175216, 187342, 191328, 197118, 201312, 215244, 262824, 281013, 286992, 295677, 350432, 374684, 394236, 430488, 464369, 525648, 562026, 573984, 591354, 749368, 788472, 843039, 860976, 928738, 1051296, 1124052, 1182708, 1393107, 1498736, 1576944, 1686078, 1721952, 1857476, 2248104, 2365416, 2529117, 2786214, 2997472, 3153888, 3372156, 3714952, 4179321, 4496208, 4730832, 5058234, 5572428, 6744312, 7429904, 8358642, 8992416, 9461664, 10116468, 11144856, 12537963, 13488624, 14859808, 16717284, 20232936, 21825343, 22289712, 25075926, 26977248, 33434568, 40465872, 43650686, 44579424, 50151852, 65476029, 66869136, 80931744, 87301372, 100303704, 130952058, 133738272, 174602744, 196428087, 200607408, 261904116, 349205488, 392856174, 401214816, 523808232, 589284261, 698410976, 785712348, 1047616464, 1178568522, 1571424696, 2095232928, 2357137044, 3142849392, 4714274088, 6285698784, 9428548176, 18857096352]

約数ペア:

[(1, 18857096352), (2, 9428548176), (3, 6285698784), (4, 4714274088), (6, 3142849392), (8, 2357137044), (9, 2095232928), (12, 1571424696), (16, 1178568522), (18, 1047616464), (24, 785712348), (27, 698410976), (32, 589284261), (36, 523808232), (47, 401214816), (48, 392856174), (54, 349205488), (72, 261904116), (94, 200607408), (96, 196428087), (108, 174602744), (141, 133738272), (144, 130952058), (188, 100303704), (216, 87301372), (233, 80931744), (282, 66869136), (288, 65476029), (376, 50151852), (423, 44579424), (432, 43650686), (466, 40465872), (564, 33434568), (699, 26977248), (752, 25075926), (846, 22289712), (864, 21825343), (932, 20232936), (1128, 16717284), (1269, 14859808), (1398, 13488624), (1504, 12537963), (1692, 11144856), (1864, 10116468), (1993, 9461664), (2097, 8992416), (2256, 8358642), (2538, 7429904), (2796, 6744312), (3384, 5572428), (3728, 5058234), (3986, 4730832), (4194, 4496208), (4512, 4179321), (5076, 3714952), (5592, 3372156), (5979, 3153888), (6291, 2997472), (6768, 2786214), (7456, 2529117), (7972, 2365416), (8388, 2248104), (10152, 1857476), (10951, 1721952), (11184, 1686078), (11958, 1576944), (12582, 1498736), (13536, 1393107), (15944, 1182708), (16776, 1124052), (17937, 1051296), (20304, 928738), (21902, 860976), (22368, 843039), (23916, 788472), (25164, 749368), (31888, 591354), (32853, 573984), (33552, 562026), (35874, 525648), (40608, 464369), (43804, 430488), (47832, 394236), (50328, 374684), (53811, 350432), (63776, 295677), (65706, 286992), (67104, 281013), (71748, 262824), (87608, 215244), (93671, 201312), (95664, 197118), (98559, 191328), (100656, 187342), (107622, 175216), (131412, 143496)]