15692804484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{55717}}^1$

素因数の和:56217

約数の個数: 72

約数和(自身を含む): 42684445440

約数和(自身を除く): 26991640956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 479, 588, 958, 1437, 1916, 2874, 3353, 5748, 6706, 10059, 13412, 20118, 23471, 40236, 46942, 55717, 70413, 93884, 111434, 140826, 167151, 222868, 281652, 334302, 390019, 668604, 780038, 1170057, 1560076, 2340114, 2730133, 4680228, 5460266, 8190399, 10920532, 16380798, 26688443, 32761596, 53376886, 80065329, 106753772, 160130658, 186819101, 320261316, 373638202, 560457303, 747276404, 1120914606, 1307733707, 2241829212, 2615467414, 3923201121, 5230934828, 7846402242, 15692804484]

約数ペア:

[(1, 15692804484), (2, 7846402242), (3, 5230934828), (4, 3923201121), (6, 2615467414), (7, 2241829212), (12, 1307733707), (14, 1120914606), (21, 747276404), (28, 560457303), (42, 373638202), (49, 320261316), (84, 186819101), (98, 160130658), (147, 106753772), (196, 80065329), (294, 53376886), (479, 32761596), (588, 26688443), (958, 16380798), (1437, 10920532), (1916, 8190399), (2874, 5460266), (3353, 4680228), (5748, 2730133), (6706, 2340114), (10059, 1560076), (13412, 1170057), (20118, 780038), (23471, 668604), (40236, 390019), (46942, 334302), (55717, 281652), (70413, 222868), (93884, 167151), (111434, 140826)]