38866479652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{262349}}^1$

素因数の和:262421

約数の個数: 96

約数和(自身を含む): 93791174400

約数和(自身を除く): 54924694748

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 182, 259, 286, 308, 364, 407, 481, 518, 572, 814, 962, 1001, 1036, 1628, 1924, 2002, 2849, 3367, 4004, 5291, 5698, 6734, 10582, 11396, 13468, 21164, 37037, 74074, 148148, 262349, 524698, 1049396, 1836443, 2885839, 3410537, 3672886, 5771678, 6821074, 7345772, 9706913, 11543356, 13642148, 19413826, 20200873, 23873759, 37515907, 38827652, 40401746, 47747518, 67948391, 75031814, 80803492, 95495036, 106776043, 126189869, 135896782, 150063628, 213552086, 252379738, 262611349, 271793564, 427104172, 504759476, 525222698, 747432301, 883329083, 1050445396, 1388088559, 1494864602, 1766658166, 2776177118, 2989729204, 3533316332, 5552354236, 9716619913, 19433239826, 38866479652]

約数ペア:

[(1, 38866479652), (2, 19433239826), (4, 9716619913), (7, 5552354236), (11, 3533316332), (13, 2989729204), (14, 2776177118), (22, 1766658166), (26, 1494864602), (28, 1388088559), (37, 1050445396), (44, 883329083), (52, 747432301), (74, 525222698), (77, 504759476), (91, 427104172), (143, 271793564), (148, 262611349), (154, 252379738), (182, 213552086), (259, 150063628), (286, 135896782), (308, 126189869), (364, 106776043), (407, 95495036), (481, 80803492), (518, 75031814), (572, 67948391), (814, 47747518), (962, 40401746), (1001, 38827652), (1036, 37515907), (1628, 23873759), (1924, 20200873), (2002, 19413826), (2849, 13642148), (3367, 11543356), (4004, 9706913), (5291, 7345772), (5698, 6821074), (6734, 5771678), (10582, 3672886), (11396, 3410537), (13468, 2885839), (21164, 1836443), (37037, 1049396), (74074, 524698), (148148, 262349)]