408268512

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{5081}}^1$

素因数の和:5134

約数の個数: 120

約数和(自身を含む): 1239682752

約数和(自身を除く): 831414240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 5081, 6696, 8928, 10044, 10162, 13392, 15243, 20088, 20324, 26784, 30486, 40176, 40648, 45729, 60972, 80352, 81296, 91458, 121944, 137187, 157511, 162592, 182916, 243888, 274374, 315022, 365832, 411561, 472533, 487776, 548748, 630044, 731664, 823122, 945066, 1097496, 1260088, 1417599, 1463328, 1646244, 1890132, 2194992, 2520176, 2835198, 3292488, 3780264, 4252797, 4389984, 5040352, 5670396, 6584976, 7560528, 8505594, 11340792, 12758391, 13169952, 15121056, 17011188, 22681584, 25516782, 34022376, 45363168, 51033564, 68044752, 102067128, 136089504, 204134256, 408268512]

約数ペア:

[(1, 408268512), (2, 204134256), (3, 136089504), (4, 102067128), (6, 68044752), (8, 51033564), (9, 45363168), (12, 34022376), (16, 25516782), (18, 22681584), (24, 17011188), (27, 15121056), (31, 13169952), (32, 12758391), (36, 11340792), (48, 8505594), (54, 7560528), (62, 6584976), (72, 5670396), (81, 5040352), (93, 4389984), (96, 4252797), (108, 3780264), (124, 3292488), (144, 2835198), (162, 2520176), (186, 2194992), (216, 1890132), (248, 1646244), (279, 1463328), (288, 1417599), (324, 1260088), (372, 1097496), (432, 945066), (496, 823122), (558, 731664), (648, 630044), (744, 548748), (837, 487776), (864, 472533), (992, 411561), (1116, 365832), (1296, 315022), (1488, 274374), (1674, 243888), (2232, 182916), (2511, 162592), (2592, 157511), (2976, 137187), (3348, 121944), (4464, 91458), (5022, 81296), (5081, 80352), (6696, 60972), (8928, 45729), (10044, 40648), (10162, 40176), (13392, 30486), (15243, 26784), (20088, 20324)]