18292864212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{251179}}^1$

素因数の和:251230

約数の個数: 108

約数和(自身を含む): 56137725280

約数和(自身を除く): 37844861068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1156, 1428, 1734, 2023, 2142, 2601, 3468, 4046, 4284, 5202, 6069, 8092, 10404, 12138, 18207, 24276, 36414, 72828, 251179, 502358, 753537, 1004716, 1507074, 1758253, 2260611, 3014148, 3516506, 4270043, 4521222, 5274759, 7033012, 8540086, 9042444, 10549518, 12810129, 15824277, 17080172, 21099036, 25620258, 29890301, 31648554, 38430387, 51240516, 59780602, 63297108, 72590731, 76860774, 89670903, 119561204, 145181462, 153721548, 179341806, 217772193, 269012709, 290362924, 358683612, 435544386, 508135117, 538025418, 653316579, 871088772, 1016270234, 1076050836, 1306633158, 1524405351, 2032540468, 2613266316, 3048810702, 4573216053, 6097621404, 9146432106, 18292864212]

約数ペア:

[(1, 18292864212), (2, 9146432106), (3, 6097621404), (4, 4573216053), (6, 3048810702), (7, 2613266316), (9, 2032540468), (12, 1524405351), (14, 1306633158), (17, 1076050836), (18, 1016270234), (21, 871088772), (28, 653316579), (34, 538025418), (36, 508135117), (42, 435544386), (51, 358683612), (63, 290362924), (68, 269012709), (84, 217772193), (102, 179341806), (119, 153721548), (126, 145181462), (153, 119561204), (204, 89670903), (238, 76860774), (252, 72590731), (289, 63297108), (306, 59780602), (357, 51240516), (476, 38430387), (578, 31648554), (612, 29890301), (714, 25620258), (867, 21099036), (1071, 17080172), (1156, 15824277), (1428, 12810129), (1734, 10549518), (2023, 9042444), (2142, 8540086), (2601, 7033012), (3468, 5274759), (4046, 4521222), (4284, 4270043), (5202, 3516506), (6069, 3014148), (8092, 2260611), (10404, 1758253), (12138, 1507074), (18207, 1004716), (24276, 753537), (36414, 502358), (72828, 251179)]