313652736

素因数分解:

$2^9\times 3^5\times {\mathrm{2521}}^1$

素因数の和:2554

約数の個数: 120

約数和(自身を含む): 939122184

約数和(自身を除く): 625469448

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, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1536, 1728, 1944, 2304, 2521, 2592, 3456, 3888, 4608, 5042, 5184, 6912, 7563, 7776, 10084, 10368, 13824, 15126, 15552, 20168, 20736, 22689, 30252, 31104, 40336, 41472, 45378, 60504, 62208, 68067, 80672, 90756, 121008, 124416, 136134, 161344, 181512, 204201, 242016, 272268, 322688, 363024, 408402, 484032, 544536, 612603, 645376, 726048, 816804, 968064, 1089072, 1225206, 1290752, 1452096, 1633608, 1936128, 2178144, 2450412, 2904192, 3267216, 3872256, 4356288, 4900824, 5808384, 6534432, 8712576, 9801648, 11616768, 13068864, 17425152, 19603296, 26137728, 34850304, 39206592, 52275456, 78413184, 104550912, 156826368, 313652736]

約数ペア:

[(1, 313652736), (2, 156826368), (3, 104550912), (4, 78413184), (6, 52275456), (8, 39206592), (9, 34850304), (12, 26137728), (16, 19603296), (18, 17425152), (24, 13068864), (27, 11616768), (32, 9801648), (36, 8712576), (48, 6534432), (54, 5808384), (64, 4900824), (72, 4356288), (81, 3872256), (96, 3267216), (108, 2904192), (128, 2450412), (144, 2178144), (162, 1936128), (192, 1633608), (216, 1452096), (243, 1290752), (256, 1225206), (288, 1089072), (324, 968064), (384, 816804), (432, 726048), (486, 645376), (512, 612603), (576, 544536), (648, 484032), (768, 408402), (864, 363024), (972, 322688), (1152, 272268), (1296, 242016), (1536, 204201), (1728, 181512), (1944, 161344), (2304, 136134), (2521, 124416), (2592, 121008), (3456, 90756), (3888, 80672), (4608, 68067), (5042, 62208), (5184, 60504), (6912, 45378), (7563, 41472), (7776, 40336), (10084, 31104), (10368, 30252), (13824, 22689), (15126, 20736), (15552, 20168)]