320465626846

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1\times {\mathrm{3079}}^1$

素因数の和:3977

約数の個数: 64

約数和(自身を含む): 519095808000

約数和(自身を除く): 198630181154

約数列:

[1, 2, 31, 37, 59, 62, 74, 118, 769, 1147, 1538, 1829, 2183, 2294, 3079, 3658, 4366, 6158, 23839, 28453, 45371, 47678, 56906, 67673, 90742, 95449, 113923, 135346, 181661, 190898, 227846, 363322, 882043, 1406501, 1678727, 1764086, 2367751, 2813002, 3357454, 3531613, 4735502, 5631491, 6721457, 7063226, 11262982, 13442914, 52040537, 73400281, 87606787, 104081074, 139697309, 146800562, 175213574, 208365167, 279394618, 416730334, 2715810397, 4330616579, 5168800433, 5431620794, 8661233158, 10337600866, 160232813423, 320465626846]

約数ペア:

[(1, 320465626846), (2, 160232813423), (31, 10337600866), (37, 8661233158), (59, 5431620794), (62, 5168800433), (74, 4330616579), (118, 2715810397), (769, 416730334), (1147, 279394618), (1538, 208365167), (1829, 175213574), (2183, 146800562), (2294, 139697309), (3079, 104081074), (3658, 87606787), (4366, 73400281), (6158, 52040537), (23839, 13442914), (28453, 11262982), (45371, 7063226), (47678, 6721457), (56906, 5631491), (67673, 4735502), (90742, 3531613), (95449, 3357454), (113923, 2813002), (135346, 2367751), (181661, 1764086), (190898, 1678727), (227846, 1406501), (363322, 882043)]