485808192

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{3023}}^1$

素因数の和:3078

約数の個数: 140

約数和(自身を含む): 1487033856

約数和(自身を除く): 1001225664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3023, 3348, 4464, 5022, 5184, 5952, 6046, 6696, 8928, 9069, 10044, 12092, 13392, 17856, 18138, 20088, 24184, 26784, 27207, 36276, 40176, 48368, 53568, 54414, 72552, 80352, 81621, 93713, 96736, 108828, 145104, 160704, 163242, 187426, 193472, 217656, 244863, 281139, 290208, 326484, 374852, 435312, 489726, 562278, 580416, 652968, 749704, 843417, 870624, 979452, 1124556, 1305936, 1499408, 1686834, 1741248, 1958904, 2249112, 2530251, 2611872, 2998816, 3373668, 3917808, 4498224, 5060502, 5223744, 5997632, 6747336, 7590753, 7835616, 8996448, 10121004, 13494672, 15181506, 15671232, 17992896, 20242008, 26989344, 30363012, 40484016, 53978688, 60726024, 80968032, 121452048, 161936064, 242904096, 485808192]

約数ペア:

[(1, 485808192), (2, 242904096), (3, 161936064), (4, 121452048), (6, 80968032), (8, 60726024), (9, 53978688), (12, 40484016), (16, 30363012), (18, 26989344), (24, 20242008), (27, 17992896), (31, 15671232), (32, 15181506), (36, 13494672), (48, 10121004), (54, 8996448), (62, 7835616), (64, 7590753), (72, 6747336), (81, 5997632), (93, 5223744), (96, 5060502), (108, 4498224), (124, 3917808), (144, 3373668), (162, 2998816), (186, 2611872), (192, 2530251), (216, 2249112), (248, 1958904), (279, 1741248), (288, 1686834), (324, 1499408), (372, 1305936), (432, 1124556), (496, 979452), (558, 870624), (576, 843417), (648, 749704), (744, 652968), (837, 580416), (864, 562278), (992, 489726), (1116, 435312), (1296, 374852), (1488, 326484), (1674, 290208), (1728, 281139), (1984, 244863), (2232, 217656), (2511, 193472), (2592, 187426), (2976, 163242), (3023, 160704), (3348, 145104), (4464, 108828), (5022, 96736), (5184, 93713), (5952, 81621), (6046, 80352), (6696, 72552), (8928, 54414), (9069, 53568), (10044, 48368), (12092, 40176), (13392, 36276), (17856, 27207), (18138, 26784), (20088, 24184)]