975986528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{145931}}^1$

素因数の和:145971

約数の個数: 48

約数和(自身を含む): 2206491840

約数和(自身を除く): 1230505312

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 145931, 291862, 583724, 1167448, 1605241, 2334896, 2772689, 3210482, 4669792, 5545378, 6420964, 11090756, 12841928, 22181512, 25683856, 30499579, 44363024, 51367712, 60999158, 88726048, 121998316, 243996632, 487993264, 975986528]

約数ペア:

[(1, 975986528), (2, 487993264), (4, 243996632), (8, 121998316), (11, 88726048), (16, 60999158), (19, 51367712), (22, 44363024), (32, 30499579), (38, 25683856), (44, 22181512), (76, 12841928), (88, 11090756), (152, 6420964), (176, 5545378), (209, 4669792), (304, 3210482), (352, 2772689), (418, 2334896), (608, 1605241), (836, 1167448), (1672, 583724), (3344, 291862), (6688, 145931)]