1983696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:69

約数の個数: 120

約数和(自身を含む): 6395424

約数和(自身を除く): 4411728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 289, 312, 374, 408, 429, 442, 528, 561, 572, 578, 624, 663, 748, 816, 858, 867, 884, 1122, 1144, 1156, 1326, 1496, 1716, 1734, 1768, 2244, 2288, 2312, 2431, 2652, 2992, 3179, 3432, 3468, 3536, 3757, 4488, 4624, 4862, 5304, 6358, 6864, 6936, 7293, 7514, 8976, 9537, 9724, 10608, 11271, 12716, 13872, 14586, 15028, 19074, 19448, 22542, 25432, 29172, 30056, 38148, 38896, 41327, 45084, 50864, 58344, 60112, 76296, 82654, 90168, 116688, 123981, 152592, 165308, 180336, 247962, 330616, 495924, 661232, 991848, 1983696]

約数ペア:

[(1, 1983696), (2, 991848), (3, 661232), (4, 495924), (6, 330616), (8, 247962), (11, 180336), (12, 165308), (13, 152592), (16, 123981), (17, 116688), (22, 90168), (24, 82654), (26, 76296), (33, 60112), (34, 58344), (39, 50864), (44, 45084), (48, 41327), (51, 38896), (52, 38148), (66, 30056), (68, 29172), (78, 25432), (88, 22542), (102, 19448), (104, 19074), (132, 15028), (136, 14586), (143, 13872), (156, 12716), (176, 11271), (187, 10608), (204, 9724), (208, 9537), (221, 8976), (264, 7514), (272, 7293), (286, 6936), (289, 6864), (312, 6358), (374, 5304), (408, 4862), (429, 4624), (442, 4488), (528, 3757), (561, 3536), (572, 3468), (578, 3432), (624, 3179), (663, 2992), (748, 2652), (816, 2431), (858, 2312), (867, 2288), (884, 2244), (1122, 1768), (1144, 1734), (1156, 1716), (1326, 1496)]