138284496

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{5081}}^1$

素因数の和:5111

約数の個数: 120

約数和(自身を含む): 458762304

約数和(自身を除く): 320477808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 5081, 6804, 9072, 10162, 13608, 15243, 20324, 27216, 30486, 35567, 40648, 45729, 60972, 71134, 81296, 91458, 106701, 121944, 137187, 142268, 182916, 213402, 243888, 274374, 284536, 320103, 365832, 411561, 426804, 548748, 569072, 640206, 731664, 823122, 853608, 960309, 1097496, 1234683, 1280412, 1646244, 1707216, 1920618, 2194992, 2469366, 2560824, 2880927, 3292488, 3841236, 4938732, 5121648, 5761854, 6584976, 7682472, 8642781, 9877464, 11523708, 15364944, 17285562, 19754928, 23047416, 34571124, 46094832, 69142248, 138284496]

約数ペア:

[(1, 138284496), (2, 69142248), (3, 46094832), (4, 34571124), (6, 23047416), (7, 19754928), (8, 17285562), (9, 15364944), (12, 11523708), (14, 9877464), (16, 8642781), (18, 7682472), (21, 6584976), (24, 5761854), (27, 5121648), (28, 4938732), (36, 3841236), (42, 3292488), (48, 2880927), (54, 2560824), (56, 2469366), (63, 2194992), (72, 1920618), (81, 1707216), (84, 1646244), (108, 1280412), (112, 1234683), (126, 1097496), (144, 960309), (162, 853608), (168, 823122), (189, 731664), (216, 640206), (243, 569072), (252, 548748), (324, 426804), (336, 411561), (378, 365832), (432, 320103), (486, 284536), (504, 274374), (567, 243888), (648, 213402), (756, 182916), (972, 142268), (1008, 137187), (1134, 121944), (1296, 106701), (1512, 91458), (1701, 81296), (1944, 71134), (2268, 60972), (3024, 45729), (3402, 40648), (3888, 35567), (4536, 30486), (5081, 27216), (6804, 20324), (9072, 15243), (10162, 13608)]