1245435264

素因数分解:

$2^7\times 3^8\times {\mathrm{1483}}^1$

素因数の和:1521

約数の個数: 144

約数和(自身を含む): 3724031220

約数和(自身を除く): 2478595956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1483, 1728, 1944, 2187, 2592, 2916, 2966, 3456, 3888, 4374, 4449, 5184, 5832, 5932, 6561, 7776, 8748, 8898, 10368, 11664, 11864, 13122, 13347, 15552, 17496, 17796, 23328, 23728, 26244, 26694, 31104, 34992, 35592, 40041, 46656, 47456, 52488, 53388, 69984, 71184, 80082, 93312, 94912, 104976, 106776, 120123, 139968, 142368, 160164, 189824, 209952, 213552, 240246, 279936, 284736, 320328, 360369, 419904, 427104, 480492, 569472, 640656, 720738, 839808, 854208, 960984, 1081107, 1281312, 1441476, 1708416, 1921968, 2162214, 2562624, 2882952, 3243321, 3843936, 4324428, 5125248, 5765904, 6486642, 7687872, 8648856, 9729963, 11531808, 12973284, 15375744, 17297712, 19459926, 23063616, 25946568, 34595424, 38919852, 46127232, 51893136, 69190848, 77839704, 103786272, 138381696, 155679408, 207572544, 311358816, 415145088, 622717632, 1245435264]

約数ペア:

[(1, 1245435264), (2, 622717632), (3, 415145088), (4, 311358816), (6, 207572544), (8, 155679408), (9, 138381696), (12, 103786272), (16, 77839704), (18, 69190848), (24, 51893136), (27, 46127232), (32, 38919852), (36, 34595424), (48, 25946568), (54, 23063616), (64, 19459926), (72, 17297712), (81, 15375744), (96, 12973284), (108, 11531808), (128, 9729963), (144, 8648856), (162, 7687872), (192, 6486642), (216, 5765904), (243, 5125248), (288, 4324428), (324, 3843936), (384, 3243321), (432, 2882952), (486, 2562624), (576, 2162214), (648, 1921968), (729, 1708416), (864, 1441476), (972, 1281312), (1152, 1081107), (1296, 960984), (1458, 854208), (1483, 839808), (1728, 720738), (1944, 640656), (2187, 569472), (2592, 480492), (2916, 427104), (2966, 419904), (3456, 360369), (3888, 320328), (4374, 284736), (4449, 279936), (5184, 240246), (5832, 213552), (5932, 209952), (6561, 189824), (7776, 160164), (8748, 142368), (8898, 139968), (10368, 120123), (11664, 106776), (11864, 104976), (13122, 94912), (13347, 93312), (15552, 80082), (17496, 71184), (17796, 69984), (23328, 53388), (23728, 52488), (26244, 47456), (26694, 46656), (31104, 40041), (34992, 35592)]