161526710016

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{6449}}^1$

素因数の和:8031

約数の個数: 216

約数和(自身を含む): 532678255200

約数和(自身を除く): 371151545184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1553, 1792, 2016, 2304, 2688, 3106, 4032, 4659, 5376, 6212, 6449, 8064, 9318, 10871, 12424, 12898, 13977, 16128, 18636, 19347, 21742, 24848, 25796, 27954, 32613, 37272, 38694, 43484, 45143, 49696, 51592, 55908, 58041, 65226, 74544, 77388, 86968, 90286, 97839, 99392, 103184, 111816, 116082, 130452, 135429, 149088, 154776, 173936, 180572, 195678, 198784, 206368, 223632, 232164, 260904, 270858, 298176, 309552, 347872, 361144, 391356, 397568, 406287, 412736, 447264, 464328, 521808, 541716, 596352, 619104, 695744, 722288, 782712, 812574, 825472, 894528, 928656, 1043616, 1083432, 1192704, 1238208, 1391488, 1444576, 1565424, 1625148, 1650944, 1789056, 1857312, 2087232, 2166864, 2476416, 2782976, 2889152, 3130848, 3250296, 3578112, 3714624, 4174464, 4333728, 4952832, 5778304, 6261696, 6500592, 7429248, 8348928, 8667456, 10015297, 11556608, 12523392, 13001184, 14858496, 17334912, 20030594, 25046784, 26002368, 30045891, 34669824, 40061188, 52004736, 60091782, 70107079, 80122376, 90137673, 104009472, 120183564, 140214158, 160244752, 180275346, 210321237, 240367128, 280428316, 320489504, 360550692, 420642474, 480734256, 560856632, 630963711, 640979008, 721101384, 841284948, 961468512, 1121713264, 1261927422, 1281958016, 1442202768, 1682569896, 1922937024, 2243426528, 2523854844, 2563916032, 2884405536, 3365139792, 3845874048, 4486853056, 5047709688, 5768811072, 6730279584, 7691748096, 8973706112, 10095419376, 11537622144, 13460559168, 17947412224, 20190838752, 23075244288, 26921118336, 40381677504, 53842236672, 80763355008, 161526710016]

約数ペア:

[(1, 161526710016), (2, 80763355008), (3, 53842236672), (4, 40381677504), (6, 26921118336), (7, 23075244288), (8, 20190838752), (9, 17947412224), (12, 13460559168), (14, 11537622144), (16, 10095419376), (18, 8973706112), (21, 7691748096), (24, 6730279584), (28, 5768811072), (32, 5047709688), (36, 4486853056), (42, 3845874048), (48, 3365139792), (56, 2884405536), (63, 2563916032), (64, 2523854844), (72, 2243426528), (84, 1922937024), (96, 1682569896), (112, 1442202768), (126, 1281958016), (128, 1261927422), (144, 1121713264), (168, 961468512), (192, 841284948), (224, 721101384), (252, 640979008), (256, 630963711), (288, 560856632), (336, 480734256), (384, 420642474), (448, 360550692), (504, 320489504), (576, 280428316), (672, 240367128), (768, 210321237), (896, 180275346), (1008, 160244752), (1152, 140214158), (1344, 120183564), (1553, 104009472), (1792, 90137673), (2016, 80122376), (2304, 70107079), (2688, 60091782), (3106, 52004736), (4032, 40061188), (4659, 34669824), (5376, 30045891), (6212, 26002368), (6449, 25046784), (8064, 20030594), (9318, 17334912), (10871, 14858496), (12424, 13001184), (12898, 12523392), (13977, 11556608), (16128, 10015297), (18636, 8667456), (19347, 8348928), (21742, 7429248), (24848, 6500592), (25796, 6261696), (27954, 5778304), (32613, 4952832), (37272, 4333728), (38694, 4174464), (43484, 3714624), (45143, 3578112), (49696, 3250296), (51592, 3130848), (55908, 2889152), (58041, 2782976), (65226, 2476416), (74544, 2166864), (77388, 2087232), (86968, 1857312), (90286, 1789056), (97839, 1650944), (99392, 1625148), (103184, 1565424), (111816, 1444576), (116082, 1391488), (130452, 1238208), (135429, 1192704), (149088, 1083432), (154776, 1043616), (173936, 928656), (180572, 894528), (195678, 825472), (198784, 812574), (206368, 782712), (223632, 722288), (232164, 695744), (260904, 619104), (270858, 596352), (298176, 541716), (309552, 521808), (347872, 464328), (361144, 447264), (391356, 412736), (397568, 406287)]