1427646948

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{26681}}^1$

素因数の和:26722

約数の個数: 96

約数和(自身を含む): 4183737600

約数和(自身を除く): 2756090652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2548, 3822, 4116, 4459, 7644, 8918, 13377, 17836, 26681, 26754, 53362, 53508, 80043, 106724, 160086, 186767, 320172, 346853, 373534, 560301, 693706, 747068, 1040559, 1120602, 1307369, 1387412, 2081118, 2241204, 2427971, 2614738, 3922107, 4162236, 4855942, 5229476, 7283913, 7844214, 9151583, 9711884, 14567826, 15688428, 16995797, 18303166, 27454749, 29135652, 33991594, 36606332, 50987391, 54909498, 67983188, 101974782, 109818996, 118970579, 203949564, 237941158, 356911737, 475882316, 713823474, 1427646948]

約数ペア:

[(1, 1427646948), (2, 713823474), (3, 475882316), (4, 356911737), (6, 237941158), (7, 203949564), (12, 118970579), (13, 109818996), (14, 101974782), (21, 67983188), (26, 54909498), (28, 50987391), (39, 36606332), (42, 33991594), (49, 29135652), (52, 27454749), (78, 18303166), (84, 16995797), (91, 15688428), (98, 14567826), (147, 9711884), (156, 9151583), (182, 7844214), (196, 7283913), (273, 5229476), (294, 4855942), (343, 4162236), (364, 3922107), (546, 2614738), (588, 2427971), (637, 2241204), (686, 2081118), (1029, 1387412), (1092, 1307369), (1274, 1120602), (1372, 1040559), (1911, 747068), (2058, 693706), (2548, 560301), (3822, 373534), (4116, 346853), (4459, 320172), (7644, 186767), (8918, 160086), (13377, 106724), (17836, 80043), (26681, 53508), (26754, 53362)]