1861569674432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1\times {\mathrm{1861}}^1$

素因数の和:2459

約数の個数: 224

約数和(自身を含む): 4247678413440

約数和(自身を除く): 2386108739008

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 197, 208, 221, 272, 359, 394, 416, 442, 544, 718, 788, 832, 884, 1088, 1436, 1576, 1768, 1861, 2561, 2872, 3152, 3349, 3536, 3722, 4667, 5122, 5744, 6103, 6304, 6698, 7072, 7444, 9334, 10244, 11488, 12206, 12608, 13396, 14144, 14888, 18668, 20488, 22976, 24193, 24412, 26792, 29776, 31637, 37336, 40976, 43537, 48386, 48824, 53584, 59552, 63274, 70723, 74672, 79339, 81952, 87074, 96772, 97648, 107168, 119104, 126548, 141446, 149344, 158678, 163904, 174148, 193544, 195296, 214336, 253096, 282892, 298688, 317356, 348296, 366617, 387088, 390592, 411281, 506192, 565784, 634712, 668099, 696592, 733234, 774176, 822562, 919399, 1012384, 1131568, 1202291, 1269424, 1336198, 1393184, 1466468, 1548352, 1645124, 1838798, 2024768, 2263136, 2404582, 2538848, 2672396, 2786368, 2932936, 3290248, 3677596, 4526272, 4766021, 4809164, 5077696, 5344792, 5865872, 6232489, 6580496, 7355192, 8685287, 9532042, 9618328, 10689584, 11357683, 11731744, 12464978, 13160992, 14710384, 15629783, 17370574, 19064084, 19236656, 21379168, 22715366, 23463488, 24929956, 26321984, 29420768, 31259566, 34741148, 38128168, 38473312, 42758336, 45430732, 49859912, 58841536, 62519132, 69482296, 76256336, 76946624, 81022357, 90861464, 99719824, 125038264, 131615503, 138964592, 147649879, 152512672, 162044714, 181722928, 199439648, 250076528, 263231006, 277929184, 295299758, 305025344, 324089428, 363445856, 398879296, 500153056, 526462012, 555858368, 590599516, 648178856, 726891712, 1000306112, 1052924024, 1181199032, 1296357712, 1711001539, 2105848048, 2237463551, 2362398064, 2592715424, 3422003078, 4211696096, 4474927102, 4724796128, 5185430848, 6844006156, 8423392192, 8949854204, 9449592256, 13688012312, 17899708408, 27376024624, 29087026163, 35799416816, 54752049248, 58174052326, 71598833632, 109504098496, 116348104652, 143197667264, 232696209304, 465392418608, 930784837216, 1861569674432]

約数ペア:

[(1, 1861569674432), (2, 930784837216), (4, 465392418608), (8, 232696209304), (13, 143197667264), (16, 116348104652), (17, 109504098496), (26, 71598833632), (32, 58174052326), (34, 54752049248), (52, 35799416816), (64, 29087026163), (68, 27376024624), (104, 17899708408), (136, 13688012312), (197, 9449592256), (208, 8949854204), (221, 8423392192), (272, 6844006156), (359, 5185430848), (394, 4724796128), (416, 4474927102), (442, 4211696096), (544, 3422003078), (718, 2592715424), (788, 2362398064), (832, 2237463551), (884, 2105848048), (1088, 1711001539), (1436, 1296357712), (1576, 1181199032), (1768, 1052924024), (1861, 1000306112), (2561, 726891712), (2872, 648178856), (3152, 590599516), (3349, 555858368), (3536, 526462012), (3722, 500153056), (4667, 398879296), (5122, 363445856), (5744, 324089428), (6103, 305025344), (6304, 295299758), (6698, 277929184), (7072, 263231006), (7444, 250076528), (9334, 199439648), (10244, 181722928), (11488, 162044714), (12206, 152512672), (12608, 147649879), (13396, 138964592), (14144, 131615503), (14888, 125038264), (18668, 99719824), (20488, 90861464), (22976, 81022357), (24193, 76946624), (24412, 76256336), (26792, 69482296), (29776, 62519132), (31637, 58841536), (37336, 49859912), (40976, 45430732), (43537, 42758336), (48386, 38473312), (48824, 38128168), (53584, 34741148), (59552, 31259566), (63274, 29420768), (70723, 26321984), (74672, 24929956), (79339, 23463488), (81952, 22715366), (87074, 21379168), (96772, 19236656), (97648, 19064084), (107168, 17370574), (119104, 15629783), (126548, 14710384), (141446, 13160992), (149344, 12464978), (158678, 11731744), (163904, 11357683), (174148, 10689584), (193544, 9618328), (195296, 9532042), (214336, 8685287), (253096, 7355192), (282892, 6580496), (298688, 6232489), (317356, 5865872), (348296, 5344792), (366617, 5077696), (387088, 4809164), (390592, 4766021), (411281, 4526272), (506192, 3677596), (565784, 3290248), (634712, 2932936), (668099, 2786368), (696592, 2672396), (733234, 2538848), (774176, 2404582), (822562, 2263136), (919399, 2024768), (1012384, 1838798), (1131568, 1645124), (1202291, 1548352), (1269424, 1466468), (1336198, 1393184)]