28667722710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{6301}}^1$

素因数の和:7150

約数の個数: 128

約数和(自身を含む): 79583067648

約数和(自身を除く): 50915344938

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 811, 935, 1122, 1622, 1870, 2433, 2805, 4055, 4866, 5610, 6301, 8110, 8921, 12165, 12602, 13787, 17842, 18903, 24330, 26763, 27574, 31505, 37806, 41361, 44605, 53526, 63010, 68935, 69311, 82722, 89210, 94515, 107117, 133815, 137870, 138622, 151657, 189030, 206805, 207933, 214234, 267630, 303314, 321351, 346555, 413610, 415866, 454971, 535585, 642702, 693110, 758285, 909942, 1039665, 1071170, 1178287, 1516570, 1606755, 2079330, 2274855, 2356574, 3213510, 3534861, 4549710, 5110111, 5891435, 7069722, 10220222, 11782870, 15330333, 17674305, 25550555, 30660666, 35348610, 51101110, 56211221, 76651665, 86871887, 112422442, 153303330, 168633663, 173743774, 260615661, 281056105, 337267326, 434359435, 521231322, 562112210, 843168315, 868718870, 955590757, 1303078305, 1686336630, 1911181514, 2606156610, 2866772271, 4777953785, 5733544542, 9555907570, 14333861355, 28667722710]

約数ペア:

[(1, 28667722710), (2, 14333861355), (3, 9555907570), (5, 5733544542), (6, 4777953785), (10, 2866772271), (11, 2606156610), (15, 1911181514), (17, 1686336630), (22, 1303078305), (30, 955590757), (33, 868718870), (34, 843168315), (51, 562112210), (55, 521231322), (66, 434359435), (85, 337267326), (102, 281056105), (110, 260615661), (165, 173743774), (170, 168633663), (187, 153303330), (255, 112422442), (330, 86871887), (374, 76651665), (510, 56211221), (561, 51101110), (811, 35348610), (935, 30660666), (1122, 25550555), (1622, 17674305), (1870, 15330333), (2433, 11782870), (2805, 10220222), (4055, 7069722), (4866, 5891435), (5610, 5110111), (6301, 4549710), (8110, 3534861), (8921, 3213510), (12165, 2356574), (12602, 2274855), (13787, 2079330), (17842, 1606755), (18903, 1516570), (24330, 1178287), (26763, 1071170), (27574, 1039665), (31505, 909942), (37806, 758285), (41361, 693110), (44605, 642702), (53526, 535585), (63010, 454971), (68935, 415866), (69311, 413610), (82722, 346555), (89210, 321351), (94515, 303314), (107117, 267630), (133815, 214234), (137870, 207933), (138622, 206805), (151657, 189030)]