317011677948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2583127}}^1$

素因数の和:2583631

約数の個数: 72

約数和(自身を含む): 917692385792

約数和(自身を除く): 600680707844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487, 974, 1461, 1948, 2922, 3409, 4383, 5844, 6818, 8766, 10227, 13636, 17532, 20454, 30681, 40908, 61362, 122724, 2583127, 5166254, 7749381, 10332508, 15498762, 18081889, 23248143, 30997524, 36163778, 46496286, 54245667, 72327556, 92992572, 108491334, 162737001, 216982668, 325474002, 650948004, 1257982849, 2515965698, 3773948547, 5031931396, 7547897094, 8805879943, 11321845641, 15095794188, 17611759886, 22643691282, 26417639829, 35223519772, 45287382564, 52835279658, 79252919487, 105670559316, 158505838974, 317011677948]

約数ペア:

[(1, 317011677948), (2, 158505838974), (3, 105670559316), (4, 79252919487), (6, 52835279658), (7, 45287382564), (9, 35223519772), (12, 26417639829), (14, 22643691282), (18, 17611759886), (21, 15095794188), (28, 11321845641), (36, 8805879943), (42, 7547897094), (63, 5031931396), (84, 3773948547), (126, 2515965698), (252, 1257982849), (487, 650948004), (974, 325474002), (1461, 216982668), (1948, 162737001), (2922, 108491334), (3409, 92992572), (4383, 72327556), (5844, 54245667), (6818, 46496286), (8766, 36163778), (10227, 30997524), (13636, 23248143), (17532, 18081889), (20454, 15498762), (30681, 10332508), (40908, 7749381), (61362, 5166254), (122724, 2583127)]