7451002624

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 216

約数和(自身を含む): 17429662208

約数和(自身を除く): 9978659584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 61, 64, 68, 104, 122, 127, 128, 136, 208, 221, 244, 254, 256, 272, 289, 416, 442, 488, 508, 544, 578, 793, 832, 884, 976, 1016, 1037, 1088, 1156, 1586, 1651, 1664, 1768, 1952, 2032, 2074, 2159, 2176, 2312, 3172, 3302, 3328, 3536, 3757, 3904, 4064, 4148, 4318, 4352, 4624, 6344, 6604, 7072, 7514, 7747, 7808, 8128, 8296, 8636, 9248, 12688, 13208, 13481, 14144, 15028, 15494, 15616, 16256, 16592, 17272, 17629, 18496, 25376, 26416, 26962, 28067, 28288, 30056, 30988, 32512, 33184, 34544, 35258, 36703, 36992, 50752, 52832, 53924, 56134, 56576, 60112, 61976, 66368, 69088, 70516, 73406, 73984, 100711, 101504, 105664, 107848, 112268, 120224, 123952, 131699, 132736, 138176, 141032, 146812, 201422, 203008, 211328, 215696, 224536, 229177, 240448, 247904, 263398, 265472, 276352, 282064, 293624, 402844, 422656, 431392, 449072, 458354, 477139, 480896, 495808, 526796, 552704, 564128, 587248, 805688, 862784, 898144, 916708, 954278, 961792, 991616, 1053592, 1128256, 1174496, 1611376, 1712087, 1725568, 1796288, 1833416, 1908556, 1983232, 2107184, 2238883, 2256512, 2348992, 3222752, 3424174, 3451136, 3592576, 3666832, 3817112, 4214368, 4477766, 4513024, 4697984, 6445504, 6848348, 7185152, 7333664, 7634224, 8428736, 8955532, 9395968, 12891008, 13696696, 14667328, 15268448, 16857472, 17911064, 25782016, 27393392, 29105479, 29334656, 30536896, 33714944, 35822128, 54786784, 58210958, 58669312, 61073792, 71644256, 109573568, 116421916, 122147584, 143288512, 219147136, 232843832, 286577024, 438294272, 465687664, 573154048, 931375328, 1862750656, 3725501312, 7451002624]

約数ペア:

[(1, 7451002624), (2, 3725501312), (4, 1862750656), (8, 931375328), (13, 573154048), (16, 465687664), (17, 438294272), (26, 286577024), (32, 232843832), (34, 219147136), (52, 143288512), (61, 122147584), (64, 116421916), (68, 109573568), (104, 71644256), (122, 61073792), (127, 58669312), (128, 58210958), (136, 54786784), (208, 35822128), (221, 33714944), (244, 30536896), (254, 29334656), (256, 29105479), (272, 27393392), (289, 25782016), (416, 17911064), (442, 16857472), (488, 15268448), (508, 14667328), (544, 13696696), (578, 12891008), (793, 9395968), (832, 8955532), (884, 8428736), (976, 7634224), (1016, 7333664), (1037, 7185152), (1088, 6848348), (1156, 6445504), (1586, 4697984), (1651, 4513024), (1664, 4477766), (1768, 4214368), (1952, 3817112), (2032, 3666832), (2074, 3592576), (2159, 3451136), (2176, 3424174), (2312, 3222752), (3172, 2348992), (3302, 2256512), (3328, 2238883), (3536, 2107184), (3757, 1983232), (3904, 1908556), (4064, 1833416), (4148, 1796288), (4318, 1725568), (4352, 1712087), (4624, 1611376), (6344, 1174496), (6604, 1128256), (7072, 1053592), (7514, 991616), (7747, 961792), (7808, 954278), (8128, 916708), (8296, 898144), (8636, 862784), (9248, 805688), (12688, 587248), (13208, 564128), (13481, 552704), (14144, 526796), (15028, 495808), (15494, 480896), (15616, 477139), (16256, 458354), (16592, 449072), (17272, 431392), (17629, 422656), (18496, 402844), (25376, 293624), (26416, 282064), (26962, 276352), (28067, 265472), (28288, 263398), (30056, 247904), (30988, 240448), (32512, 229177), (33184, 224536), (34544, 215696), (35258, 211328), (36703, 203008), (36992, 201422), (50752, 146812), (52832, 141032), (53924, 138176), (56134, 132736), (56576, 131699), (60112, 123952), (61976, 120224), (66368, 112268), (69088, 107848), (70516, 105664), (73406, 101504), (73984, 100711)]