284179914

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:913

約数の個数: 80

約数和(自身を含む): 667408896

約数和(自身を除く): 383228982

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 71, 81, 93, 142, 162, 186, 213, 279, 426, 558, 639, 797, 837, 1278, 1594, 1674, 1917, 2201, 2391, 2511, 3834, 4402, 4782, 5022, 5751, 6603, 7173, 11502, 13206, 14346, 19809, 21519, 24707, 39618, 43038, 49414, 56587, 59427, 64557, 74121, 113174, 118854, 129114, 148242, 169761, 178281, 222363, 339522, 356562, 444726, 509283, 667089, 1018566, 1334178, 1527849, 1754197, 2001267, 3055698, 3508394, 4002534, 4583547, 5262591, 9167094, 10525182, 15787773, 31575546, 47363319, 94726638, 142089957, 284179914]

約数ペア:

[(1, 284179914), (2, 142089957), (3, 94726638), (6, 47363319), (9, 31575546), (18, 15787773), (27, 10525182), (31, 9167094), (54, 5262591), (62, 4583547), (71, 4002534), (81, 3508394), (93, 3055698), (142, 2001267), (162, 1754197), (186, 1527849), (213, 1334178), (279, 1018566), (426, 667089), (558, 509283), (639, 444726), (797, 356562), (837, 339522), (1278, 222363), (1594, 178281), (1674, 169761), (1917, 148242), (2201, 129114), (2391, 118854), (2511, 113174), (3834, 74121), (4402, 64557), (4782, 59427), (5022, 56587), (5751, 49414), (6603, 43038), (7173, 39618), (11502, 24707), (13206, 21519), (14346, 19809)]