286730604

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 791572320

約数和(自身を除く): 504841716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 109, 138, 162, 207, 218, 276, 324, 327, 353, 414, 436, 621, 654, 706, 828, 981, 1059, 1242, 1308, 1412, 1863, 1962, 2118, 2484, 2507, 2943, 3177, 3726, 3924, 4236, 5014, 5886, 6354, 7452, 7521, 8119, 8829, 9531, 10028, 11772, 12708, 15042, 16238, 17658, 19062, 22563, 24357, 28593, 30084, 32476, 35316, 38124, 38477, 45126, 48714, 57186, 67689, 73071, 76954, 90252, 97428, 114372, 115431, 135378, 146142, 153908, 203067, 219213, 230862, 270756, 292284, 346293, 406134, 438426, 461724, 657639, 692586, 812268, 876852, 884971, 1038879, 1315278, 1385172, 1769942, 2077758, 2630556, 2654913, 3116637, 3539884, 4155516, 5309826, 6233274, 7964739, 10619652, 12466548, 15929478, 23894217, 31858956, 47788434, 71682651, 95576868, 143365302, 286730604]

約数ペア:

[(1, 286730604), (2, 143365302), (3, 95576868), (4, 71682651), (6, 47788434), (9, 31858956), (12, 23894217), (18, 15929478), (23, 12466548), (27, 10619652), (36, 7964739), (46, 6233274), (54, 5309826), (69, 4155516), (81, 3539884), (92, 3116637), (108, 2654913), (109, 2630556), (138, 2077758), (162, 1769942), (207, 1385172), (218, 1315278), (276, 1038879), (324, 884971), (327, 876852), (353, 812268), (414, 692586), (436, 657639), (621, 461724), (654, 438426), (706, 406134), (828, 346293), (981, 292284), (1059, 270756), (1242, 230862), (1308, 219213), (1412, 203067), (1863, 153908), (1962, 146142), (2118, 135378), (2484, 115431), (2507, 114372), (2943, 97428), (3177, 90252), (3726, 76954), (3924, 73071), (4236, 67689), (5014, 57186), (5886, 48714), (6354, 45126), (7452, 38477), (7521, 38124), (8119, 35316), (8829, 32476), (9531, 30084), (10028, 28593), (11772, 24357), (12708, 22563), (15042, 19062), (16238, 17658)]