815084928

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1657}}^1$

素因数の和:1745

約数の個数: 192

約数和(自身を含む): 2726149920

約数和(自身を除く): 1911064992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 128, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 384, 427, 448, 488, 504, 549, 576, 672, 732, 854, 896, 976, 1008, 1098, 1152, 1281, 1344, 1464, 1657, 1708, 1952, 2016, 2196, 2562, 2688, 2928, 3314, 3416, 3843, 3904, 4032, 4392, 4971, 5124, 5856, 6628, 6832, 7686, 7808, 8064, 8784, 9942, 10248, 11599, 11712, 13256, 13664, 14913, 15372, 17568, 19884, 20496, 23198, 23424, 26512, 27328, 29826, 30744, 34797, 35136, 39768, 40992, 46396, 53024, 54656, 59652, 61488, 69594, 70272, 79536, 81984, 92792, 101077, 104391, 106048, 119304, 122976, 139188, 159072, 163968, 185584, 202154, 208782, 212096, 238608, 245952, 278376, 303231, 318144, 371168, 404308, 417564, 477216, 491904, 556752, 606462, 636288, 707539, 742336, 808616, 835128, 909693, 954432, 1113504, 1212924, 1415078, 1484672, 1617232, 1670256, 1819386, 1908864, 2122617, 2227008, 2425848, 2830156, 3234464, 3340512, 3638772, 4245234, 4454016, 4851696, 5660312, 6367851, 6468928, 6681024, 7277544, 8490468, 9703392, 11320624, 12735702, 12937856, 13362048, 14555088, 16980936, 19406784, 22641248, 25471404, 29110176, 33961872, 38813568, 45282496, 50942808, 58220352, 67923744, 90564992, 101885616, 116440704, 135847488, 203771232, 271694976, 407542464, 815084928]

約数ペア:

[(1, 815084928), (2, 407542464), (3, 271694976), (4, 203771232), (6, 135847488), (7, 116440704), (8, 101885616), (9, 90564992), (12, 67923744), (14, 58220352), (16, 50942808), (18, 45282496), (21, 38813568), (24, 33961872), (28, 29110176), (32, 25471404), (36, 22641248), (42, 19406784), (48, 16980936), (56, 14555088), (61, 13362048), (63, 12937856), (64, 12735702), (72, 11320624), (84, 9703392), (96, 8490468), (112, 7277544), (122, 6681024), (126, 6468928), (128, 6367851), (144, 5660312), (168, 4851696), (183, 4454016), (192, 4245234), (224, 3638772), (244, 3340512), (252, 3234464), (288, 2830156), (336, 2425848), (366, 2227008), (384, 2122617), (427, 1908864), (448, 1819386), (488, 1670256), (504, 1617232), (549, 1484672), (576, 1415078), (672, 1212924), (732, 1113504), (854, 954432), (896, 909693), (976, 835128), (1008, 808616), (1098, 742336), (1152, 707539), (1281, 636288), (1344, 606462), (1464, 556752), (1657, 491904), (1708, 477216), (1952, 417564), (2016, 404308), (2196, 371168), (2562, 318144), (2688, 303231), (2928, 278376), (3314, 245952), (3416, 238608), (3843, 212096), (3904, 208782), (4032, 202154), (4392, 185584), (4971, 163968), (5124, 159072), (5856, 139188), (6628, 122976), (6832, 119304), (7686, 106048), (7808, 104391), (8064, 101077), (8784, 92792), (9942, 81984), (10248, 79536), (11599, 70272), (11712, 69594), (13256, 61488), (13664, 59652), (14913, 54656), (15372, 53024), (17568, 46396), (19884, 40992), (20496, 39768), (23198, 35136), (23424, 34797), (26512, 30744), (27328, 29826)]