28289786448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{5479}}^1$

素因数の和:5646

約数の個数: 240

約数和(自身を含む): 92545187840

約数和(自身を除く): 64255401392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 127, 132, 154, 168, 176, 231, 242, 254, 264, 308, 336, 363, 381, 462, 484, 508, 528, 616, 726, 762, 847, 889, 924, 968, 1016, 1232, 1397, 1452, 1524, 1694, 1778, 1848, 1936, 2032, 2541, 2667, 2794, 2904, 3048, 3388, 3556, 3696, 4191, 5082, 5334, 5479, 5588, 5808, 6096, 6776, 7112, 8382, 9779, 10164, 10668, 10958, 11176, 13552, 14224, 15367, 16437, 16764, 19558, 20328, 21336, 21916, 22352, 29337, 30734, 32874, 33528, 38353, 39116, 40656, 42672, 43832, 46101, 58674, 60269, 61468, 65748, 67056, 76706, 78232, 87664, 92202, 107569, 115059, 117348, 120538, 122936, 131496, 153412, 156464, 180807, 184404, 215138, 230118, 234696, 241076, 245872, 262992, 306824, 322707, 361614, 368808, 421883, 430276, 460236, 469392, 482152, 613648, 645414, 662959, 695833, 723228, 737616, 843766, 860552, 920472, 964304, 1265649, 1290828, 1325918, 1391666, 1446456, 1687532, 1721104, 1840944, 1988877, 2087499, 2531298, 2581656, 2651836, 2783332, 2892912, 3375064, 3977754, 4174998, 4640713, 4870831, 5062596, 5163312, 5303672, 5566664, 6750128, 7654163, 7955508, 8349996, 9281426, 9741662, 10125192, 10607344, 11133328, 13922139, 14612493, 15308326, 15911016, 16699992, 18562852, 19483324, 20250384, 22962489, 27844278, 29224986, 30616652, 31822032, 33399984, 37125704, 38966648, 45924978, 53579141, 55688556, 58449972, 61233304, 74251408, 77933296, 84195793, 91849956, 107158282, 111377112, 116899944, 122466608, 160737423, 168391586, 183699912, 214316564, 222754224, 233799888, 252587379, 321474846, 336783172, 367399824, 428633128, 505174758, 589370551, 642949692, 673566344, 857266256, 1010349516, 1178741102, 1285899384, 1347132688, 1768111653, 2020699032, 2357482204, 2571798768, 3536223306, 4041398064, 4714964408, 7072446612, 9429928816, 14144893224, 28289786448]

約数ペア:

[(1, 28289786448), (2, 14144893224), (3, 9429928816), (4, 7072446612), (6, 4714964408), (7, 4041398064), (8, 3536223306), (11, 2571798768), (12, 2357482204), (14, 2020699032), (16, 1768111653), (21, 1347132688), (22, 1285899384), (24, 1178741102), (28, 1010349516), (33, 857266256), (42, 673566344), (44, 642949692), (48, 589370551), (56, 505174758), (66, 428633128), (77, 367399824), (84, 336783172), (88, 321474846), (112, 252587379), (121, 233799888), (127, 222754224), (132, 214316564), (154, 183699912), (168, 168391586), (176, 160737423), (231, 122466608), (242, 116899944), (254, 111377112), (264, 107158282), (308, 91849956), (336, 84195793), (363, 77933296), (381, 74251408), (462, 61233304), (484, 58449972), (508, 55688556), (528, 53579141), (616, 45924978), (726, 38966648), (762, 37125704), (847, 33399984), (889, 31822032), (924, 30616652), (968, 29224986), (1016, 27844278), (1232, 22962489), (1397, 20250384), (1452, 19483324), (1524, 18562852), (1694, 16699992), (1778, 15911016), (1848, 15308326), (1936, 14612493), (2032, 13922139), (2541, 11133328), (2667, 10607344), (2794, 10125192), (2904, 9741662), (3048, 9281426), (3388, 8349996), (3556, 7955508), (3696, 7654163), (4191, 6750128), (5082, 5566664), (5334, 5303672), (5479, 5163312), (5588, 5062596), (5808, 4870831), (6096, 4640713), (6776, 4174998), (7112, 3977754), (8382, 3375064), (9779, 2892912), (10164, 2783332), (10668, 2651836), (10958, 2581656), (11176, 2531298), (13552, 2087499), (14224, 1988877), (15367, 1840944), (16437, 1721104), (16764, 1687532), (19558, 1446456), (20328, 1391666), (21336, 1325918), (21916, 1290828), (22352, 1265649), (29337, 964304), (30734, 920472), (32874, 860552), (33528, 843766), (38353, 737616), (39116, 723228), (40656, 695833), (42672, 662959), (43832, 645414), (46101, 613648), (58674, 482152), (60269, 469392), (61468, 460236), (65748, 430276), (67056, 421883), (76706, 368808), (78232, 361614), (87664, 322707), (92202, 306824), (107569, 262992), (115059, 245872), (117348, 241076), (120538, 234696), (122936, 230118), (131496, 215138), (153412, 184404), (156464, 180807)]