720715938804

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{523}}^1\times {\mathrm{301409}}^1$

素因数の和:302069

約数の個数: 72

約数和(自身を含む): 1839671608320

約数和(自身を除く): 1118955669516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 523, 762, 1046, 1143, 1524, 1569, 2092, 2286, 3138, 4572, 4707, 6276, 9414, 18828, 66421, 132842, 199263, 265684, 301409, 398526, 597789, 602818, 797052, 904227, 1195578, 1205636, 1808454, 2391156, 2712681, 3616908, 5425362, 10850724, 38278943, 76557886, 114836829, 153115772, 157636907, 229673658, 315273814, 344510487, 459347316, 472910721, 630547628, 689020974, 945821442, 1378041948, 1418732163, 1891642884, 2837464326, 5674928652, 20019887189, 40039774378, 60059661567, 80079548756, 120119323134, 180178984701, 240238646268, 360357969402, 720715938804]

約数ペア:

[(1, 720715938804), (2, 360357969402), (3, 240238646268), (4, 180178984701), (6, 120119323134), (9, 80079548756), (12, 60059661567), (18, 40039774378), (36, 20019887189), (127, 5674928652), (254, 2837464326), (381, 1891642884), (508, 1418732163), (523, 1378041948), (762, 945821442), (1046, 689020974), (1143, 630547628), (1524, 472910721), (1569, 459347316), (2092, 344510487), (2286, 315273814), (3138, 229673658), (4572, 157636907), (4707, 153115772), (6276, 114836829), (9414, 76557886), (18828, 38278943), (66421, 10850724), (132842, 5425362), (199263, 3616908), (265684, 2712681), (301409, 2391156), (398526, 1808454), (597789, 1205636), (602818, 1195578), (797052, 904227)]