12718992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 160

約数和(自身を含む): 41247360

約数和(自身を除く): 28528368

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, 109, 132, 136, 143, 156, 176, 187, 204, 208, 218, 221, 264, 272, 286, 312, 327, 374, 408, 429, 436, 442, 528, 561, 572, 624, 654, 663, 748, 816, 858, 872, 884, 1122, 1144, 1199, 1308, 1326, 1417, 1496, 1716, 1744, 1768, 1853, 2244, 2288, 2398, 2431, 2616, 2652, 2834, 2992, 3432, 3536, 3597, 3706, 4251, 4488, 4796, 4862, 5232, 5304, 5559, 5668, 6864, 7194, 7293, 7412, 8502, 8976, 9592, 9724, 10608, 11118, 11336, 14388, 14586, 14824, 15587, 17004, 19184, 19448, 20383, 22236, 22672, 24089, 28776, 29172, 29648, 31174, 34008, 38896, 40766, 44472, 46761, 48178, 57552, 58344, 61149, 62348, 68016, 72267, 81532, 88944, 93522, 96356, 116688, 122298, 124696, 144534, 163064, 187044, 192712, 244596, 249392, 264979, 289068, 326128, 374088, 385424, 489192, 529958, 578136, 748176, 794937, 978384, 1059916, 1156272, 1589874, 2119832, 3179748, 4239664, 6359496, 12718992]

約数ペア:

[(1, 12718992), (2, 6359496), (3, 4239664), (4, 3179748), (6, 2119832), (8, 1589874), (11, 1156272), (12, 1059916), (13, 978384), (16, 794937), (17, 748176), (22, 578136), (24, 529958), (26, 489192), (33, 385424), (34, 374088), (39, 326128), (44, 289068), (48, 264979), (51, 249392), (52, 244596), (66, 192712), (68, 187044), (78, 163064), (88, 144534), (102, 124696), (104, 122298), (109, 116688), (132, 96356), (136, 93522), (143, 88944), (156, 81532), (176, 72267), (187, 68016), (204, 62348), (208, 61149), (218, 58344), (221, 57552), (264, 48178), (272, 46761), (286, 44472), (312, 40766), (327, 38896), (374, 34008), (408, 31174), (429, 29648), (436, 29172), (442, 28776), (528, 24089), (561, 22672), (572, 22236), (624, 20383), (654, 19448), (663, 19184), (748, 17004), (816, 15587), (858, 14824), (872, 14586), (884, 14388), (1122, 11336), (1144, 11118), (1199, 10608), (1308, 9724), (1326, 9592), (1417, 8976), (1496, 8502), (1716, 7412), (1744, 7293), (1768, 7194), (1853, 6864), (2244, 5668), (2288, 5559), (2398, 5304), (2431, 5232), (2616, 4862), (2652, 4796), (2834, 4488), (2992, 4251), (3432, 3706), (3536, 3597)]