261090768696

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1186

約数の個数: 256

約数和(自身を含む): 708194672640

約数和(自身を除く): 447103903944

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 83, 92, 103, 122, 138, 166, 183, 184, 206, 244, 249, 276, 309, 332, 366, 412, 488, 498, 552, 618, 664, 732, 824, 907, 996, 1236, 1403, 1464, 1814, 1909, 1992, 2369, 2472, 2721, 2806, 3628, 3818, 4209, 4738, 5063, 5442, 5612, 5727, 6283, 7107, 7256, 7636, 8418, 8549, 9476, 10126, 10884, 11224, 11454, 12566, 14214, 15189, 15272, 16836, 17098, 18849, 18952, 20252, 20861, 21768, 22908, 25132, 25647, 28428, 30378, 33672, 34196, 37698, 40504, 41722, 45816, 50264, 51294, 55327, 56856, 60756, 62583, 68392, 75281, 75396, 83444, 93421, 102588, 110654, 116449, 121512, 125166, 144509, 150562, 150792, 165981, 166888, 186842, 196627, 205176, 221308, 225843, 232898, 250332, 280263, 289018, 301124, 331962, 349347, 373684, 393254, 433527, 442616, 451686, 465796, 500664, 521489, 560526, 578036, 589881, 602248, 663924, 698694, 747368, 786508, 867054, 903372, 931592, 1042978, 1121052, 1156072, 1179762, 1272521, 1327848, 1397388, 1564467, 1573016, 1731463, 1734108, 1806744, 2085956, 2148683, 2242104, 2359524, 2545042, 2794776, 3128934, 3462926, 3468216, 3817563, 4171912, 4297366, 4592141, 4719048, 5090084, 5194389, 5698681, 6257868, 6446049, 6925852, 7635126, 7753943, 8594732, 9184282, 10180168, 10388778, 11397362, 11994247, 12515736, 12892098, 13776423, 13851704, 15270252, 15507886, 17096043, 17189464, 18368564, 20777556, 22794724, 23261829, 23988494, 25784196, 27552846, 30540504, 31015772, 34192086, 35982741, 36737128, 41555112, 45589448, 46523658, 47976988, 51568392, 55105692, 62031544, 68384172, 71965482, 93047316, 95953976, 105619243, 110211384, 131069663, 136768344, 143930964, 178340689, 186094632, 211238486, 262139326, 287861928, 316857729, 356681378, 393208989, 422476972, 472990523, 524278652, 535022067, 633715458, 713362756, 786417978, 844953944, 945981046, 1048557304, 1070044134, 1267430916, 1418971569, 1426725512, 1572835956, 1891962092, 2140088268, 2534861832, 2837943138, 3145671912, 3783924184, 4280176536, 5675886276, 10878782029, 11351772552, 21757564058, 32636346087, 43515128116, 65272692174, 87030256232, 130545384348, 261090768696]

約数ペア:

[(1, 261090768696), (2, 130545384348), (3, 87030256232), (4, 65272692174), (6, 43515128116), (8, 32636346087), (12, 21757564058), (23, 11351772552), (24, 10878782029), (46, 5675886276), (61, 4280176536), (69, 3783924184), (83, 3145671912), (92, 2837943138), (103, 2534861832), (122, 2140088268), (138, 1891962092), (166, 1572835956), (183, 1426725512), (184, 1418971569), (206, 1267430916), (244, 1070044134), (249, 1048557304), (276, 945981046), (309, 844953944), (332, 786417978), (366, 713362756), (412, 633715458), (488, 535022067), (498, 524278652), (552, 472990523), (618, 422476972), (664, 393208989), (732, 356681378), (824, 316857729), (907, 287861928), (996, 262139326), (1236, 211238486), (1403, 186094632), (1464, 178340689), (1814, 143930964), (1909, 136768344), (1992, 131069663), (2369, 110211384), (2472, 105619243), (2721, 95953976), (2806, 93047316), (3628, 71965482), (3818, 68384172), (4209, 62031544), (4738, 55105692), (5063, 51568392), (5442, 47976988), (5612, 46523658), (5727, 45589448), (6283, 41555112), (7107, 36737128), (7256, 35982741), (7636, 34192086), (8418, 31015772), (8549, 30540504), (9476, 27552846), (10126, 25784196), (10884, 23988494), (11224, 23261829), (11454, 22794724), (12566, 20777556), (14214, 18368564), (15189, 17189464), (15272, 17096043), (16836, 15507886), (17098, 15270252), (18849, 13851704), (18952, 13776423), (20252, 12892098), (20861, 12515736), (21768, 11994247), (22908, 11397362), (25132, 10388778), (25647, 10180168), (28428, 9184282), (30378, 8594732), (33672, 7753943), (34196, 7635126), (37698, 6925852), (40504, 6446049), (41722, 6257868), (45816, 5698681), (50264, 5194389), (51294, 5090084), (55327, 4719048), (56856, 4592141), (60756, 4297366), (62583, 4171912), (68392, 3817563), (75281, 3468216), (75396, 3462926), (83444, 3128934), (93421, 2794776), (102588, 2545042), (110654, 2359524), (116449, 2242104), (121512, 2148683), (125166, 2085956), (144509, 1806744), (150562, 1734108), (150792, 1731463), (165981, 1573016), (166888, 1564467), (186842, 1397388), (196627, 1327848), (205176, 1272521), (221308, 1179762), (225843, 1156072), (232898, 1121052), (250332, 1042978), (280263, 931592), (289018, 903372), (301124, 867054), (331962, 786508), (349347, 747368), (373684, 698694), (393254, 663924), (433527, 602248), (442616, 589881), (451686, 578036), (465796, 560526), (500664, 521489)]