413913888

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 240

約数和(自身を含む): 1304081856

約数和(自身を除く): 890167968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 53, 54, 69, 72, 81, 92, 96, 106, 108, 131, 138, 144, 159, 162, 184, 207, 212, 216, 262, 276, 288, 318, 324, 368, 393, 414, 424, 432, 477, 524, 552, 621, 636, 648, 736, 786, 828, 848, 864, 954, 1048, 1104, 1179, 1219, 1242, 1272, 1296, 1431, 1572, 1656, 1696, 1863, 1908, 2096, 2208, 2358, 2438, 2484, 2544, 2592, 2862, 3013, 3144, 3312, 3537, 3657, 3726, 3816, 4192, 4293, 4716, 4876, 4968, 5088, 5724, 6026, 6288, 6624, 6943, 7074, 7314, 7452, 7632, 8586, 9039, 9432, 9752, 9936, 10611, 10971, 11448, 12052, 12576, 13886, 14148, 14628, 14904, 15264, 17172, 18078, 18864, 19504, 19872, 20829, 21222, 21942, 22896, 24104, 27117, 27772, 28296, 29256, 29808, 32913, 34344, 36156, 37728, 39008, 41658, 42444, 43884, 45792, 48208, 54234, 55544, 56592, 58512, 59616, 62487, 65826, 68688, 72312, 81351, 83316, 84888, 87768, 96416, 98739, 108468, 111088, 113184, 117024, 124974, 131652, 137376, 144624, 159689, 162702, 166632, 169776, 175536, 187461, 197478, 216936, 222176, 244053, 249948, 263304, 289248, 319378, 325404, 333264, 339552, 351072, 374922, 394956, 433872, 479067, 488106, 499896, 526608, 562383, 638756, 650808, 666528, 749844, 789912, 867744, 958134, 976212, 999792, 1053216, 1124766, 1277512, 1301616, 1437201, 1499688, 1579824, 1916268, 1952424, 1999584, 2249532, 2555024, 2603232, 2874402, 2999376, 3159648, 3832536, 3904848, 4311603, 4499064, 5110048, 5748804, 5998752, 7665072, 7809696, 8623206, 8998128, 11497608, 12934809, 15330144, 17246412, 17996256, 22995216, 25869618, 34492824, 45990432, 51739236, 68985648, 103478472, 137971296, 206956944, 413913888]

約数ペア:

[(1, 413913888), (2, 206956944), (3, 137971296), (4, 103478472), (6, 68985648), (8, 51739236), (9, 45990432), (12, 34492824), (16, 25869618), (18, 22995216), (23, 17996256), (24, 17246412), (27, 15330144), (32, 12934809), (36, 11497608), (46, 8998128), (48, 8623206), (53, 7809696), (54, 7665072), (69, 5998752), (72, 5748804), (81, 5110048), (92, 4499064), (96, 4311603), (106, 3904848), (108, 3832536), (131, 3159648), (138, 2999376), (144, 2874402), (159, 2603232), (162, 2555024), (184, 2249532), (207, 1999584), (212, 1952424), (216, 1916268), (262, 1579824), (276, 1499688), (288, 1437201), (318, 1301616), (324, 1277512), (368, 1124766), (393, 1053216), (414, 999792), (424, 976212), (432, 958134), (477, 867744), (524, 789912), (552, 749844), (621, 666528), (636, 650808), (648, 638756), (736, 562383), (786, 526608), (828, 499896), (848, 488106), (864, 479067), (954, 433872), (1048, 394956), (1104, 374922), (1179, 351072), (1219, 339552), (1242, 333264), (1272, 325404), (1296, 319378), (1431, 289248), (1572, 263304), (1656, 249948), (1696, 244053), (1863, 222176), (1908, 216936), (2096, 197478), (2208, 187461), (2358, 175536), (2438, 169776), (2484, 166632), (2544, 162702), (2592, 159689), (2862, 144624), (3013, 137376), (3144, 131652), (3312, 124974), (3537, 117024), (3657, 113184), (3726, 111088), (3816, 108468), (4192, 98739), (4293, 96416), (4716, 87768), (4876, 84888), (4968, 83316), (5088, 81351), (5724, 72312), (6026, 68688), (6288, 65826), (6624, 62487), (6943, 59616), (7074, 58512), (7314, 56592), (7452, 55544), (7632, 54234), (8586, 48208), (9039, 45792), (9432, 43884), (9752, 42444), (9936, 41658), (10611, 39008), (10971, 37728), (11448, 36156), (12052, 34344), (12576, 32913), (13886, 29808), (14148, 29256), (14628, 28296), (14904, 27772), (15264, 27117), (17172, 24104), (18078, 22896), (18864, 21942), (19504, 21222), (19872, 20829)]