1488768710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1398

約数の個数: 128

約数和(自身を含む): 3407007744

約数和(自身を除く): 1918239034

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 47, 55, 65, 85, 94, 110, 130, 143, 170, 187, 221, 235, 286, 374, 442, 470, 517, 611, 715, 799, 935, 1034, 1105, 1222, 1303, 1430, 1598, 1870, 2210, 2431, 2585, 2606, 3055, 3995, 4862, 5170, 6110, 6515, 6721, 7990, 8789, 10387, 12155, 13030, 13442, 14333, 16939, 17578, 20774, 22151, 24310, 28666, 33605, 33878, 43945, 44302, 51935, 61241, 67210, 71665, 84695, 87890, 103870, 110755, 114257, 122482, 143330, 169390, 186329, 221510, 228514, 243661, 287963, 306205, 372658, 487322, 571285, 575926, 612410, 673651, 796133, 931645, 1041097, 1142570, 1218305, 1347302, 1439815, 1592266, 1863290, 2082194, 2436610, 2879630, 3167593, 3368255, 3980665, 5205485, 6335186, 6736510, 7961330, 8757463, 10410970, 11452067, 13534261, 15837965, 17514926, 22904134, 27068522, 31675930, 43787315, 57260335, 67671305, 87574630, 114520670, 135342610, 148876871, 297753742, 744384355, 1488768710]

約数ペア:

[(1, 1488768710), (2, 744384355), (5, 297753742), (10, 148876871), (11, 135342610), (13, 114520670), (17, 87574630), (22, 67671305), (26, 57260335), (34, 43787315), (47, 31675930), (55, 27068522), (65, 22904134), (85, 17514926), (94, 15837965), (110, 13534261), (130, 11452067), (143, 10410970), (170, 8757463), (187, 7961330), (221, 6736510), (235, 6335186), (286, 5205485), (374, 3980665), (442, 3368255), (470, 3167593), (517, 2879630), (611, 2436610), (715, 2082194), (799, 1863290), (935, 1592266), (1034, 1439815), (1105, 1347302), (1222, 1218305), (1303, 1142570), (1430, 1041097), (1598, 931645), (1870, 796133), (2210, 673651), (2431, 612410), (2585, 575926), (2606, 571285), (3055, 487322), (3995, 372658), (4862, 306205), (5170, 287963), (6110, 243661), (6515, 228514), (6721, 221510), (7990, 186329), (8789, 169390), (10387, 143330), (12155, 122482), (13030, 114257), (13442, 110755), (14333, 103870), (16939, 87890), (17578, 84695), (20774, 71665), (22151, 67210), (24310, 61241), (28666, 51935), (33605, 44302), (33878, 43945)]