1323985392

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:540

約数の個数: 160

約数和(自身を含む): 3895584000

約数和(自身を除く): 2571598608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 149, 201, 216, 268, 298, 307, 402, 432, 447, 536, 596, 603, 614, 804, 894, 921, 1072, 1192, 1206, 1228, 1341, 1608, 1788, 1809, 1842, 2384, 2412, 2456, 2682, 2763, 3216, 3576, 3618, 3684, 4023, 4824, 4912, 5364, 5526, 7152, 7236, 7368, 8046, 8289, 9648, 9983, 10728, 11052, 14472, 14736, 16092, 16578, 19966, 20569, 21456, 22104, 28944, 29949, 32184, 33156, 39932, 41138, 44208, 45743, 59898, 61707, 64368, 66312, 79864, 82276, 89847, 91486, 119796, 123414, 132624, 137229, 159728, 164552, 179694, 182972, 185121, 239592, 246828, 269541, 274458, 329104, 359388, 365944, 370242, 411687, 479184, 493656, 539082, 548916, 555363, 718776, 731888, 740484, 823374, 987312, 1078164, 1097832, 1110726, 1235061, 1437552, 1480968, 1646748, 2156328, 2195664, 2221452, 2470122, 2961936, 3064781, 3293496, 4312656, 4442904, 4940244, 6129562, 6586992, 8885808, 9194343, 9880488, 12259124, 18388686, 19760976, 24518248, 27583029, 36777372, 49036496, 55166058, 73554744, 82749087, 110332116, 147109488, 165498174, 220664232, 330996348, 441328464, 661992696, 1323985392]

約数ペア:

[(1, 1323985392), (2, 661992696), (3, 441328464), (4, 330996348), (6, 220664232), (8, 165498174), (9, 147109488), (12, 110332116), (16, 82749087), (18, 73554744), (24, 55166058), (27, 49036496), (36, 36777372), (48, 27583029), (54, 24518248), (67, 19760976), (72, 18388686), (108, 12259124), (134, 9880488), (144, 9194343), (149, 8885808), (201, 6586992), (216, 6129562), (268, 4940244), (298, 4442904), (307, 4312656), (402, 3293496), (432, 3064781), (447, 2961936), (536, 2470122), (596, 2221452), (603, 2195664), (614, 2156328), (804, 1646748), (894, 1480968), (921, 1437552), (1072, 1235061), (1192, 1110726), (1206, 1097832), (1228, 1078164), (1341, 987312), (1608, 823374), (1788, 740484), (1809, 731888), (1842, 718776), (2384, 555363), (2412, 548916), (2456, 539082), (2682, 493656), (2763, 479184), (3216, 411687), (3576, 370242), (3618, 365944), (3684, 359388), (4023, 329104), (4824, 274458), (4912, 269541), (5364, 246828), (5526, 239592), (7152, 185121), (7236, 182972), (7368, 179694), (8046, 164552), (8289, 159728), (9648, 137229), (9983, 132624), (10728, 123414), (11052, 119796), (14472, 91486), (14736, 89847), (16092, 82276), (16578, 79864), (19966, 66312), (20569, 64368), (21456, 61707), (22104, 59898), (28944, 45743), (29949, 44208), (32184, 41138), (33156, 39932)]