19594339968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1795

約数の個数: 256

約数和(自身を含む): 61323575040

約数和(自身を除く): 41729235072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 73, 84, 96, 112, 122, 128, 146, 168, 183, 192, 219, 224, 244, 292, 336, 366, 384, 427, 438, 448, 488, 511, 584, 672, 732, 854, 876, 896, 976, 1022, 1168, 1281, 1344, 1464, 1533, 1637, 1708, 1752, 1952, 2044, 2336, 2562, 2688, 2928, 3066, 3274, 3416, 3504, 3904, 4088, 4453, 4672, 4911, 5124, 5856, 6132, 6548, 6832, 7008, 7808, 8176, 8906, 9344, 9822, 10248, 11459, 11712, 12264, 13096, 13359, 13664, 14016, 16352, 17812, 19644, 20496, 22918, 23424, 24528, 26192, 26718, 27328, 28032, 31171, 32704, 34377, 35624, 39288, 40992, 45836, 49056, 52384, 53436, 54656, 62342, 65408, 68754, 71248, 78576, 81984, 91672, 93513, 98112, 99857, 104768, 106872, 119501, 124684, 137508, 142496, 157152, 163968, 183344, 187026, 196224, 199714, 209536, 213744, 239002, 249368, 275016, 284992, 299571, 314304, 358503, 366688, 374052, 399428, 427488, 478004, 498736, 550032, 569984, 599142, 628608, 698999, 717006, 733376, 748104, 798856, 836507, 854976, 956008, 997472, 1100064, 1198284, 1397998, 1434012, 1466752, 1496208, 1597712, 1673014, 1709952, 1912016, 1994944, 2096997, 2200128, 2396568, 2509521, 2795996, 2868024, 2992416, 3195424, 3346028, 3824032, 3989888, 4193994, 4400256, 4793136, 5019042, 5591992, 5736048, 5984832, 6390848, 6692056, 7289561, 7648064, 8387988, 9586272, 10038084, 11183984, 11472096, 11969664, 12781696, 13384112, 14579122, 15296128, 16775976, 19172544, 20076168, 21868683, 22367968, 22944192, 26768224, 29158244, 33551952, 38345088, 40152336, 43737366, 44735936, 45888384, 51026927, 53536448, 58316488, 67103904, 80304672, 87474732, 89471872, 102053854, 107072896, 116632976, 134207808, 153080781, 160609344, 174949464, 204107708, 233265952, 268415616, 306161562, 321218688, 349898928, 408215416, 466531904, 612323124, 699797856, 816430832, 933063808, 1224646248, 1399595712, 1632861664, 2449292496, 2799191424, 3265723328, 4898584992, 6531446656, 9797169984, 19594339968]

約数ペア:

[(1, 19594339968), (2, 9797169984), (3, 6531446656), (4, 4898584992), (6, 3265723328), (7, 2799191424), (8, 2449292496), (12, 1632861664), (14, 1399595712), (16, 1224646248), (21, 933063808), (24, 816430832), (28, 699797856), (32, 612323124), (42, 466531904), (48, 408215416), (56, 349898928), (61, 321218688), (64, 306161562), (73, 268415616), (84, 233265952), (96, 204107708), (112, 174949464), (122, 160609344), (128, 153080781), (146, 134207808), (168, 116632976), (183, 107072896), (192, 102053854), (219, 89471872), (224, 87474732), (244, 80304672), (292, 67103904), (336, 58316488), (366, 53536448), (384, 51026927), (427, 45888384), (438, 44735936), (448, 43737366), (488, 40152336), (511, 38345088), (584, 33551952), (672, 29158244), (732, 26768224), (854, 22944192), (876, 22367968), (896, 21868683), (976, 20076168), (1022, 19172544), (1168, 16775976), (1281, 15296128), (1344, 14579122), (1464, 13384112), (1533, 12781696), (1637, 11969664), (1708, 11472096), (1752, 11183984), (1952, 10038084), (2044, 9586272), (2336, 8387988), (2562, 7648064), (2688, 7289561), (2928, 6692056), (3066, 6390848), (3274, 5984832), (3416, 5736048), (3504, 5591992), (3904, 5019042), (4088, 4793136), (4453, 4400256), (4672, 4193994), (4911, 3989888), (5124, 3824032), (5856, 3346028), (6132, 3195424), (6548, 2992416), (6832, 2868024), (7008, 2795996), (7808, 2509521), (8176, 2396568), (8906, 2200128), (9344, 2096997), (9822, 1994944), (10248, 1912016), (11459, 1709952), (11712, 1673014), (12264, 1597712), (13096, 1496208), (13359, 1466752), (13664, 1434012), (14016, 1397998), (16352, 1198284), (17812, 1100064), (19644, 997472), (20496, 956008), (22918, 854976), (23424, 836507), (24528, 798856), (26192, 748104), (26718, 733376), (27328, 717006), (28032, 698999), (31171, 628608), (32704, 599142), (34377, 569984), (35624, 550032), (39288, 498736), (40992, 478004), (45836, 427488), (49056, 399428), (52384, 374052), (53436, 366688), (54656, 358503), (62342, 314304), (65408, 299571), (68754, 284992), (71248, 275016), (78576, 249368), (81984, 239002), (91672, 213744), (93513, 209536), (98112, 199714), (99857, 196224), (104768, 187026), (106872, 183344), (119501, 163968), (124684, 157152), (137508, 142496)]