8916671088

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{280187}}^1$

素因数の和:280231

約数の個数: 120

約数和(自身を含む): 28454772528

約数和(自身を除く): 19538101440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 7956, 10608, 15912, 31824, 280187, 560374, 840561, 1120748, 1681122, 2241496, 2521683, 3362244, 3642431, 4482992, 4763179, 5043366, 6724488, 7284862, 9526358, 10086732, 10927293, 13448976, 14289537, 14569724, 19052716, 20173464, 21854586, 28579074, 29139448, 32781879, 38105432, 40346928, 42868611, 43709172, 57158148, 58278896, 61921327, 65563758, 76210864, 85737222, 87418344, 114316296, 123842654, 131127516, 171474444, 174836688, 185763981, 228632592, 247685308, 262255032, 342948888, 371527962, 495370616, 524510064, 557291943, 685897776, 743055924, 990741232, 1114583886, 1486111848, 2229167772, 2972223696, 4458335544, 8916671088]

約数ペア:

[(1, 8916671088), (2, 4458335544), (3, 2972223696), (4, 2229167772), (6, 1486111848), (8, 1114583886), (9, 990741232), (12, 743055924), (13, 685897776), (16, 557291943), (17, 524510064), (18, 495370616), (24, 371527962), (26, 342948888), (34, 262255032), (36, 247685308), (39, 228632592), (48, 185763981), (51, 174836688), (52, 171474444), (68, 131127516), (72, 123842654), (78, 114316296), (102, 87418344), (104, 85737222), (117, 76210864), (136, 65563758), (144, 61921327), (153, 58278896), (156, 57158148), (204, 43709172), (208, 42868611), (221, 40346928), (234, 38105432), (272, 32781879), (306, 29139448), (312, 28579074), (408, 21854586), (442, 20173464), (468, 19052716), (612, 14569724), (624, 14289537), (663, 13448976), (816, 10927293), (884, 10086732), (936, 9526358), (1224, 7284862), (1326, 6724488), (1768, 5043366), (1872, 4763179), (1989, 4482992), (2448, 3642431), (2652, 3362244), (3536, 2521683), (3978, 2241496), (5304, 1681122), (7956, 1120748), (10608, 840561), (15912, 560374), (31824, 280187)]