2650685890260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{848779}}^1$

素因数の和:848918

約数の個数: 192

約数和(自身を含む): 8103961313280

約数和(自身を除く): 5453275423020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 73, 92, 93, 115, 124, 138, 146, 155, 186, 219, 230, 276, 292, 310, 345, 365, 372, 438, 460, 465, 620, 690, 713, 730, 876, 930, 1095, 1380, 1426, 1460, 1679, 1860, 2139, 2190, 2263, 2852, 3358, 3565, 4278, 4380, 4526, 5037, 6716, 6789, 7130, 8395, 8556, 9052, 10074, 10695, 11315, 13578, 14260, 16790, 20148, 21390, 22630, 25185, 27156, 33580, 33945, 42780, 45260, 50370, 52049, 67890, 100740, 104098, 135780, 156147, 208196, 260245, 312294, 520490, 624588, 780735, 848779, 1040980, 1561470, 1697558, 2546337, 3122940, 3395116, 4243895, 5092674, 8487790, 10185348, 12731685, 16975580, 19521917, 25463370, 26312149, 39043834, 50926740, 52624298, 58565751, 61960867, 78087668, 78936447, 97609585, 105248596, 117131502, 123921734, 131560745, 157872894, 185882601, 195219170, 234263004, 247843468, 263121490, 292828755, 309804335, 315745788, 371765202, 390438340, 394682235, 526242980, 585657510, 605179427, 619608670, 743530404, 789364470, 929413005, 1171315020, 1210358854, 1239217340, 1425099941, 1578728940, 1815538281, 1858826010, 1920786877, 2420717708, 2850199882, 3025897135, 3631076562, 3717652020, 3841573754, 4275299823, 5700399764, 5762360631, 6051794270, 7125499705, 7262153124, 7683147508, 8550599646, 9077691405, 9603934385, 11524721262, 12103588540, 14250999410, 17101199292, 18155382810, 19207868770, 21376499115, 23049442524, 28501998820, 28811803155, 36310765620, 38415737540, 42752998230, 44178098171, 57623606310, 85505996460, 88356196342, 115247212620, 132534294513, 176712392684, 220890490855, 265068589026, 441780981710, 530137178052, 662671472565, 883561963420, 1325342945130, 2650685890260]

約数ペア:

[(1, 2650685890260), (2, 1325342945130), (3, 883561963420), (4, 662671472565), (5, 530137178052), (6, 441780981710), (10, 265068589026), (12, 220890490855), (15, 176712392684), (20, 132534294513), (23, 115247212620), (30, 88356196342), (31, 85505996460), (46, 57623606310), (60, 44178098171), (62, 42752998230), (69, 38415737540), (73, 36310765620), (92, 28811803155), (93, 28501998820), (115, 23049442524), (124, 21376499115), (138, 19207868770), (146, 18155382810), (155, 17101199292), (186, 14250999410), (219, 12103588540), (230, 11524721262), (276, 9603934385), (292, 9077691405), (310, 8550599646), (345, 7683147508), (365, 7262153124), (372, 7125499705), (438, 6051794270), (460, 5762360631), (465, 5700399764), (620, 4275299823), (690, 3841573754), (713, 3717652020), (730, 3631076562), (876, 3025897135), (930, 2850199882), (1095, 2420717708), (1380, 1920786877), (1426, 1858826010), (1460, 1815538281), (1679, 1578728940), (1860, 1425099941), (2139, 1239217340), (2190, 1210358854), (2263, 1171315020), (2852, 929413005), (3358, 789364470), (3565, 743530404), (4278, 619608670), (4380, 605179427), (4526, 585657510), (5037, 526242980), (6716, 394682235), (6789, 390438340), (7130, 371765202), (8395, 315745788), (8556, 309804335), (9052, 292828755), (10074, 263121490), (10695, 247843468), (11315, 234263004), (13578, 195219170), (14260, 185882601), (16790, 157872894), (20148, 131560745), (21390, 123921734), (22630, 117131502), (25185, 105248596), (27156, 97609585), (33580, 78936447), (33945, 78087668), (42780, 61960867), (45260, 58565751), (50370, 52624298), (52049, 50926740), (67890, 39043834), (100740, 26312149), (104098, 25463370), (135780, 19521917), (156147, 16975580), (208196, 12731685), (260245, 10185348), (312294, 8487790), (520490, 5092674), (624588, 4243895), (780735, 3395116), (848779, 3122940), (1040980, 2546337), (1561470, 1697558)]