1521413784

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61967}}^1$

素因数の和:62021

約数の個数: 96

約数和(自身を含む): 4640163840

約数和(自身を除く): 3118750056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 6138, 8184, 12276, 24552, 61967, 123934, 185901, 247868, 371802, 495736, 557703, 681637, 743604, 1115406, 1363274, 1487208, 1920977, 2044911, 2230812, 2726548, 3841954, 4089822, 4461624, 5453096, 5762931, 6134733, 7683908, 8179644, 11525862, 12269466, 15367816, 16359288, 17288793, 21130747, 23051724, 24538932, 34577586, 42261494, 46103448, 49077864, 63392241, 69155172, 84522988, 126784482, 138310344, 169045976, 190176723, 253568964, 380353446, 507137928, 760706892, 1521413784]

約数ペア:

[(1, 1521413784), (2, 760706892), (3, 507137928), (4, 380353446), (6, 253568964), (8, 190176723), (9, 169045976), (11, 138310344), (12, 126784482), (18, 84522988), (22, 69155172), (24, 63392241), (31, 49077864), (33, 46103448), (36, 42261494), (44, 34577586), (62, 24538932), (66, 23051724), (72, 21130747), (88, 17288793), (93, 16359288), (99, 15367816), (124, 12269466), (132, 11525862), (186, 8179644), (198, 7683908), (248, 6134733), (264, 5762931), (279, 5453096), (341, 4461624), (372, 4089822), (396, 3841954), (558, 2726548), (682, 2230812), (744, 2044911), (792, 1920977), (1023, 1487208), (1116, 1363274), (1364, 1115406), (2046, 743604), (2232, 681637), (2728, 557703), (3069, 495736), (4092, 371802), (6138, 247868), (8184, 185901), (12276, 123934), (24552, 61967)]