457755189516

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{15191663}}^1$

素因数の和:15191713

約数の個数: 72

約数和(自身を含む): 1238667515904

約数和(自身を除く): 780912326388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5022, 7533, 10044, 15066, 30132, 15191663, 30383326, 45574989, 60766652, 91149978, 136724967, 182299956, 273449934, 410174901, 470941553, 546899868, 820349802, 941883106, 1230524703, 1412824659, 1640699604, 1883766212, 2461049406, 2825649318, 3691574109, 4238473977, 4922098812, 5651298636, 7383148218, 8476947954, 12715421931, 14766296436, 16953895908, 25430843862, 38146265793, 50861687724, 76292531586, 114438797379, 152585063172, 228877594758, 457755189516]

約数ペア:

[(1, 457755189516), (2, 228877594758), (3, 152585063172), (4, 114438797379), (6, 76292531586), (9, 50861687724), (12, 38146265793), (18, 25430843862), (27, 16953895908), (31, 14766296436), (36, 12715421931), (54, 8476947954), (62, 7383148218), (81, 5651298636), (93, 4922098812), (108, 4238473977), (124, 3691574109), (162, 2825649318), (186, 2461049406), (243, 1883766212), (279, 1640699604), (324, 1412824659), (372, 1230524703), (486, 941883106), (558, 820349802), (837, 546899868), (972, 470941553), (1116, 410174901), (1674, 273449934), (2511, 182299956), (3348, 136724967), (5022, 91149978), (7533, 60766652), (10044, 45574989), (15066, 30383326), (30132, 15191663)]