126866805128

素因数分解:

$2^3\times 7^2\times {\mathrm{313}}^1\times {\mathrm{883}}^1\times {\mathrm{1171}}^1$

素因数の和:2387

約数の個数: 96

約数和(自身を含む): 278147806560

約数和(自身を除く): 151281001432

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 313, 392, 626, 883, 1171, 1252, 1766, 2191, 2342, 2504, 3532, 4382, 4684, 6181, 7064, 8197, 8764, 9368, 12362, 15337, 16394, 17528, 24724, 30674, 32788, 43267, 49448, 57379, 61348, 65576, 86534, 114758, 122696, 173068, 229516, 276379, 346136, 366523, 459032, 552758, 733046, 1033993, 1105516, 1466092, 1934653, 2067986, 2211032, 2565661, 2932184, 3869306, 4135972, 5131322, 7237951, 7738612, 8271944, 10262644, 13542571, 14475902, 15477224, 17959627, 20525288, 27085142, 28951804, 35919254, 50665657, 54170284, 57903608, 71838508, 101331314, 108340568, 143677016, 202662628, 323639809, 405325256, 647279618, 1294559236, 2265478663, 2589118472, 4530957326, 9061914652, 15858350641, 18123829304, 31716701282, 63433402564, 126866805128]

約数ペア:

[(1, 126866805128), (2, 63433402564), (4, 31716701282), (7, 18123829304), (8, 15858350641), (14, 9061914652), (28, 4530957326), (49, 2589118472), (56, 2265478663), (98, 1294559236), (196, 647279618), (313, 405325256), (392, 323639809), (626, 202662628), (883, 143677016), (1171, 108340568), (1252, 101331314), (1766, 71838508), (2191, 57903608), (2342, 54170284), (2504, 50665657), (3532, 35919254), (4382, 28951804), (4684, 27085142), (6181, 20525288), (7064, 17959627), (8197, 15477224), (8764, 14475902), (9368, 13542571), (12362, 10262644), (15337, 8271944), (16394, 7738612), (17528, 7237951), (24724, 5131322), (30674, 4135972), (32788, 3869306), (43267, 2932184), (49448, 2565661), (57379, 2211032), (61348, 2067986), (65576, 1934653), (86534, 1466092), (114758, 1105516), (122696, 1033993), (173068, 733046), (229516, 552758), (276379, 459032), (346136, 366523)]