895375728

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 320

約数和(自身を含む): 2955366400

約数和(自身を除く): 2059990672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 37, 39, 48, 52, 54, 62, 72, 74, 78, 93, 104, 108, 111, 117, 124, 139, 144, 148, 156, 186, 208, 216, 222, 234, 248, 278, 279, 296, 312, 333, 351, 372, 403, 417, 432, 444, 468, 481, 496, 556, 558, 592, 624, 666, 702, 744, 806, 834, 837, 888, 936, 962, 999, 1112, 1116, 1147, 1209, 1251, 1332, 1404, 1443, 1488, 1612, 1668, 1674, 1776, 1807, 1872, 1924, 1998, 2224, 2232, 2294, 2418, 2502, 2664, 2808, 2886, 3224, 3336, 3348, 3441, 3614, 3627, 3753, 3848, 3996, 4309, 4329, 4464, 4588, 4836, 5004, 5143, 5328, 5421, 5616, 5772, 6448, 6672, 6696, 6882, 7228, 7254, 7506, 7696, 7992, 8618, 8658, 9176, 9672, 10008, 10286, 10323, 10842, 10881, 11544, 12927, 12987, 13392, 13764, 14456, 14508, 14911, 15012, 15429, 15984, 16263, 17236, 17316, 18352, 19344, 20016, 20572, 20646, 21684, 21762, 23088, 25854, 25974, 27528, 28912, 29016, 29822, 30024, 30858, 30969, 32526, 34472, 34632, 38781, 41144, 41292, 43368, 43524, 44733, 46287, 48789, 51708, 51948, 55056, 56017, 58032, 59644, 60048, 61716, 61938, 65052, 66859, 68944, 69264, 77562, 82288, 82584, 86736, 87048, 89466, 92574, 97578, 103416, 103896, 112034, 116343, 119288, 123432, 123876, 130104, 133718, 134199, 138861, 155124, 159433, 165168, 168051, 174096, 178932, 185148, 195156, 200577, 206832, 207792, 224068, 232686, 238576, 246864, 247752, 260208, 267436, 268398, 277722, 310248, 318866, 336102, 357864, 370296, 390312, 401154, 402597, 448136, 465372, 478299, 495504, 504153, 534872, 536796, 555444, 601731, 620496, 637732, 672204, 715728, 740592, 780624, 802308, 805194, 896272, 930744, 956598, 1008306, 1069744, 1073592, 1110888, 1203462, 1275464, 1344408, 1434897, 1512459, 1604616, 1610388, 1805193, 1861488, 1913196, 2016612, 2072629, 2147184, 2221776, 2406924, 2550928, 2688816, 2869794, 3024918, 3209232, 3220776, 3610386, 3826392, 4033224, 4145258, 4304691, 4813848, 5739588, 6049836, 6217887, 6441552, 7220772, 7652784, 8066448, 8290516, 8609382, 9627696, 11479176, 12099672, 12435774, 14441544, 16581032, 17218764, 18653661, 22958352, 24199344, 24871548, 28883088, 33162064, 34437528, 37307322, 49743096, 55960983, 68875056, 74614644, 99486192, 111921966, 149229288, 223843932, 298458576, 447687864, 895375728]

約数ペア:

[(1, 895375728), (2, 447687864), (3, 298458576), (4, 223843932), (6, 149229288), (8, 111921966), (9, 99486192), (12, 74614644), (13, 68875056), (16, 55960983), (18, 49743096), (24, 37307322), (26, 34437528), (27, 33162064), (31, 28883088), (36, 24871548), (37, 24199344), (39, 22958352), (48, 18653661), (52, 17218764), (54, 16581032), (62, 14441544), (72, 12435774), (74, 12099672), (78, 11479176), (93, 9627696), (104, 8609382), (108, 8290516), (111, 8066448), (117, 7652784), (124, 7220772), (139, 6441552), (144, 6217887), (148, 6049836), (156, 5739588), (186, 4813848), (208, 4304691), (216, 4145258), (222, 4033224), (234, 3826392), (248, 3610386), (278, 3220776), (279, 3209232), (296, 3024918), (312, 2869794), (333, 2688816), (351, 2550928), (372, 2406924), (403, 2221776), (417, 2147184), (432, 2072629), (444, 2016612), (468, 1913196), (481, 1861488), (496, 1805193), (556, 1610388), (558, 1604616), (592, 1512459), (624, 1434897), (666, 1344408), (702, 1275464), (744, 1203462), (806, 1110888), (834, 1073592), (837, 1069744), (888, 1008306), (936, 956598), (962, 930744), (999, 896272), (1112, 805194), (1116, 802308), (1147, 780624), (1209, 740592), (1251, 715728), (1332, 672204), (1404, 637732), (1443, 620496), (1488, 601731), (1612, 555444), (1668, 536796), (1674, 534872), (1776, 504153), (1807, 495504), (1872, 478299), (1924, 465372), (1998, 448136), (2224, 402597), (2232, 401154), (2294, 390312), (2418, 370296), (2502, 357864), (2664, 336102), (2808, 318866), (2886, 310248), (3224, 277722), (3336, 268398), (3348, 267436), (3441, 260208), (3614, 247752), (3627, 246864), (3753, 238576), (3848, 232686), (3996, 224068), (4309, 207792), (4329, 206832), (4464, 200577), (4588, 195156), (4836, 185148), (5004, 178932), (5143, 174096), (5328, 168051), (5421, 165168), (5616, 159433), (5772, 155124), (6448, 138861), (6672, 134199), (6696, 133718), (6882, 130104), (7228, 123876), (7254, 123432), (7506, 119288), (7696, 116343), (7992, 112034), (8618, 103896), (8658, 103416), (9176, 97578), (9672, 92574), (10008, 89466), (10286, 87048), (10323, 86736), (10842, 82584), (10881, 82288), (11544, 77562), (12927, 69264), (12987, 68944), (13392, 66859), (13764, 65052), (14456, 61938), (14508, 61716), (14911, 60048), (15012, 59644), (15429, 58032), (15984, 56017), (16263, 55056), (17236, 51948), (17316, 51708), (18352, 48789), (19344, 46287), (20016, 44733), (20572, 43524), (20646, 43368), (21684, 41292), (21762, 41144), (23088, 38781), (25854, 34632), (25974, 34472), (27528, 32526), (28912, 30969), (29016, 30858), (29822, 30024)]