714291282

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 1677049920

約数和(自身を除く): 962758638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 157, 159, 171, 251, 314, 318, 342, 471, 477, 502, 753, 942, 954, 1007, 1413, 1506, 2014, 2259, 2826, 2983, 3021, 4518, 4769, 5966, 6042, 8321, 8949, 9063, 9538, 13303, 14307, 16642, 17898, 18126, 24963, 26606, 26847, 28614, 39407, 39909, 42921, 49926, 53694, 74889, 78814, 79818, 85842, 118221, 119727, 149778, 158099, 236442, 239454, 252757, 316198, 354663, 474297, 505514, 709326, 748733, 758271, 948594, 1422891, 1497466, 1516542, 2088571, 2246199, 2274813, 2845782, 4177142, 4492398, 4549626, 6265713, 6738597, 12531426, 13477194, 18797139, 37594278, 39682849, 79365698, 119048547, 238097094, 357145641, 714291282]

約数ペア:

[(1, 714291282), (2, 357145641), (3, 238097094), (6, 119048547), (9, 79365698), (18, 39682849), (19, 37594278), (38, 18797139), (53, 13477194), (57, 12531426), (106, 6738597), (114, 6265713), (157, 4549626), (159, 4492398), (171, 4177142), (251, 2845782), (314, 2274813), (318, 2246199), (342, 2088571), (471, 1516542), (477, 1497466), (502, 1422891), (753, 948594), (942, 758271), (954, 748733), (1007, 709326), (1413, 505514), (1506, 474297), (2014, 354663), (2259, 316198), (2826, 252757), (2983, 239454), (3021, 236442), (4518, 158099), (4769, 149778), (5966, 119727), (6042, 118221), (8321, 85842), (8949, 79818), (9063, 78814), (9538, 74889), (13303, 53694), (14307, 49926), (16642, 42921), (17898, 39909), (18126, 39407), (24963, 28614), (26606, 26847)]