131245943136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{22111}}^1$

素因数の和:22226

約数の個数: 288

約数和(自身を含む): 438734628864

約数和(自身を除く): 307488685728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 73, 77, 84, 88, 96, 112, 121, 132, 146, 154, 168, 176, 219, 224, 231, 242, 264, 292, 308, 336, 352, 363, 438, 462, 484, 511, 528, 584, 616, 672, 726, 803, 847, 876, 924, 968, 1022, 1056, 1168, 1232, 1452, 1533, 1606, 1694, 1752, 1848, 1936, 2044, 2336, 2409, 2464, 2541, 2904, 3066, 3212, 3388, 3504, 3696, 3872, 4088, 4818, 5082, 5621, 5808, 6132, 6424, 6776, 7008, 7392, 8176, 8833, 9636, 10164, 11242, 11616, 12264, 12848, 13552, 16352, 16863, 17666, 19272, 20328, 22111, 22484, 24528, 25696, 26499, 27104, 33726, 35332, 38544, 40656, 44222, 44968, 49056, 52998, 61831, 66333, 67452, 70664, 77088, 81312, 88444, 89936, 105996, 123662, 132666, 134904, 141328, 154777, 176888, 179872, 185493, 211992, 243221, 247324, 265332, 269808, 282656, 309554, 353776, 370986, 423984, 464331, 486442, 494648, 530664, 539616, 619108, 707552, 729663, 741972, 847968, 928662, 972884, 989296, 1061328, 1238216, 1459326, 1483944, 1614103, 1702547, 1857324, 1945768, 1978592, 2122656, 2476432, 2675431, 2918652, 2967888, 3228206, 3405094, 3714648, 3891536, 4842309, 4952864, 5107641, 5350862, 5837304, 5935776, 6456412, 6810188, 7429296, 7783072, 8026293, 9684618, 10215282, 10701724, 11298721, 11674608, 12912824, 13620376, 14858592, 16052586, 17755133, 18728017, 19369236, 20430564, 21403448, 22597442, 23349216, 25825648, 27240752, 32105172, 33896163, 35510266, 37456034, 38738472, 40861128, 42806896, 45194884, 51651296, 53265399, 54481504, 56184051, 64210344, 67792326, 71020532, 74912068, 77476944, 81722256, 85613792, 90389768, 106530798, 112368102, 124285931, 128420688, 135584652, 142041064, 149824136, 154953888, 163444512, 180779536, 195306463, 213061596, 224736204, 248571862, 256841376, 271169304, 284082128, 299648272, 361559072, 372857793, 390612926, 426123192, 449472408, 497143724, 542338608, 568164256, 585919389, 599296544, 745715586, 781225852, 852246384, 898944816, 994287448, 1084677216, 1171838778, 1367145241, 1491431172, 1562451704, 1704492768, 1797889632, 1988574896, 2343677556, 2734290482, 2982862344, 3124903408, 3977149792, 4101435723, 4687355112, 5468580964, 5965724688, 6249806816, 8202871446, 9374710224, 10937161928, 11931449376, 16405742892, 18749420448, 21874323856, 32811485784, 43748647712, 65622971568, 131245943136]

約数ペア:

[(1, 131245943136), (2, 65622971568), (3, 43748647712), (4, 32811485784), (6, 21874323856), (7, 18749420448), (8, 16405742892), (11, 11931449376), (12, 10937161928), (14, 9374710224), (16, 8202871446), (21, 6249806816), (22, 5965724688), (24, 5468580964), (28, 4687355112), (32, 4101435723), (33, 3977149792), (42, 3124903408), (44, 2982862344), (48, 2734290482), (56, 2343677556), (66, 1988574896), (73, 1797889632), (77, 1704492768), (84, 1562451704), (88, 1491431172), (96, 1367145241), (112, 1171838778), (121, 1084677216), (132, 994287448), (146, 898944816), (154, 852246384), (168, 781225852), (176, 745715586), (219, 599296544), (224, 585919389), (231, 568164256), (242, 542338608), (264, 497143724), (292, 449472408), (308, 426123192), (336, 390612926), (352, 372857793), (363, 361559072), (438, 299648272), (462, 284082128), (484, 271169304), (511, 256841376), (528, 248571862), (584, 224736204), (616, 213061596), (672, 195306463), (726, 180779536), (803, 163444512), (847, 154953888), (876, 149824136), (924, 142041064), (968, 135584652), (1022, 128420688), (1056, 124285931), (1168, 112368102), (1232, 106530798), (1452, 90389768), (1533, 85613792), (1606, 81722256), (1694, 77476944), (1752, 74912068), (1848, 71020532), (1936, 67792326), (2044, 64210344), (2336, 56184051), (2409, 54481504), (2464, 53265399), (2541, 51651296), (2904, 45194884), (3066, 42806896), (3212, 40861128), (3388, 38738472), (3504, 37456034), (3696, 35510266), (3872, 33896163), (4088, 32105172), (4818, 27240752), (5082, 25825648), (5621, 23349216), (5808, 22597442), (6132, 21403448), (6424, 20430564), (6776, 19369236), (7008, 18728017), (7392, 17755133), (8176, 16052586), (8833, 14858592), (9636, 13620376), (10164, 12912824), (11242, 11674608), (11616, 11298721), (12264, 10701724), (12848, 10215282), (13552, 9684618), (16352, 8026293), (16863, 7783072), (17666, 7429296), (19272, 6810188), (20328, 6456412), (22111, 5935776), (22484, 5837304), (24528, 5350862), (25696, 5107641), (26499, 4952864), (27104, 4842309), (33726, 3891536), (35332, 3714648), (38544, 3405094), (40656, 3228206), (44222, 2967888), (44968, 2918652), (49056, 2675431), (52998, 2476432), (61831, 2122656), (66333, 1978592), (67452, 1945768), (70664, 1857324), (77088, 1702547), (81312, 1614103), (88444, 1483944), (89936, 1459326), (105996, 1238216), (123662, 1061328), (132666, 989296), (134904, 972884), (141328, 928662), (154777, 847968), (176888, 741972), (179872, 729663), (185493, 707552), (211992, 619108), (243221, 539616), (247324, 530664), (265332, 494648), (269808, 486442), (282656, 464331), (309554, 423984), (353776, 370986)]