8045503470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{56543}}^1$

素因数の和:56607

約数の個数: 128

約数和(自身を含む): 23449927680

約数和(自身を除く): 15404424210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 85, 90, 93, 102, 135, 153, 155, 170, 186, 255, 270, 279, 306, 310, 459, 465, 510, 527, 558, 765, 837, 918, 930, 1054, 1395, 1530, 1581, 1674, 2295, 2635, 2790, 3162, 4185, 4590, 4743, 5270, 7905, 8370, 9486, 14229, 15810, 23715, 28458, 47430, 56543, 71145, 113086, 142290, 169629, 282715, 339258, 508887, 565430, 848145, 961231, 1017774, 1526661, 1696290, 1752833, 1922462, 2544435, 2883693, 3053322, 3505666, 4806155, 5088870, 5258499, 5767386, 7633305, 8651079, 8764165, 9612310, 10516998, 14418465, 15266610, 15775497, 17302158, 17528330, 25953237, 26292495, 28836930, 29798161, 31550994, 43255395, 47326491, 51906474, 52584990, 59596322, 78877485, 86510790, 89394483, 94652982, 129766185, 148990805, 157754970, 178788966, 236632455, 259532370, 268183449, 297981610, 446972415, 473264910, 536366898, 804550347, 893944830, 1340917245, 1609100694, 2681834490, 4022751735, 8045503470]

約数ペア:

[(1, 8045503470), (2, 4022751735), (3, 2681834490), (5, 1609100694), (6, 1340917245), (9, 893944830), (10, 804550347), (15, 536366898), (17, 473264910), (18, 446972415), (27, 297981610), (30, 268183449), (31, 259532370), (34, 236632455), (45, 178788966), (51, 157754970), (54, 148990805), (62, 129766185), (85, 94652982), (90, 89394483), (93, 86510790), (102, 78877485), (135, 59596322), (153, 52584990), (155, 51906474), (170, 47326491), (186, 43255395), (255, 31550994), (270, 29798161), (279, 28836930), (306, 26292495), (310, 25953237), (459, 17528330), (465, 17302158), (510, 15775497), (527, 15266610), (558, 14418465), (765, 10516998), (837, 9612310), (918, 8764165), (930, 8651079), (1054, 7633305), (1395, 5767386), (1530, 5258499), (1581, 5088870), (1674, 4806155), (2295, 3505666), (2635, 3053322), (2790, 2883693), (3162, 2544435), (4185, 1922462), (4590, 1752833), (4743, 1696290), (5270, 1526661), (7905, 1017774), (8370, 961231), (9486, 848145), (14229, 565430), (15810, 508887), (23715, 339258), (28458, 282715), (47430, 169629), (56543, 142290), (71145, 113086)]