1649656512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5283

約数の個数: 168

約数和(自身を含む): 5473395200

約数和(自身を除く): 3823738688

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, 79, 84, 96, 112, 126, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 448, 474, 504, 553, 576, 632, 672, 711, 948, 1008, 1106, 1264, 1344, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 3318, 3792, 4032, 4424, 4977, 5056, 5179, 5688, 6636, 7584, 8848, 9954, 10358, 11376, 13272, 15168, 15537, 17696, 19908, 20716, 22752, 26544, 31074, 35392, 36253, 39816, 41432, 45504, 46611, 53088, 62148, 72506, 79632, 82864, 93222, 106176, 108759, 124296, 145012, 159264, 165728, 186444, 217518, 248592, 290024, 318528, 326277, 331456, 372888, 409141, 435036, 497184, 580048, 652554, 745776, 818282, 870072, 994368, 1160096, 1227423, 1305108, 1491552, 1636564, 1740144, 2320192, 2454846, 2610216, 2863987, 2983104, 3273128, 3480288, 3682269, 4909692, 5220432, 5727974, 6546256, 6960576, 7364538, 8591961, 9819384, 10440864, 11455948, 13092512, 14729076, 17183922, 19638768, 20881728, 22911896, 25775883, 26185024, 29458152, 34367844, 39277536, 45823792, 51551766, 58916304, 68735688, 78555072, 91647584, 103103532, 117832608, 137471376, 183295168, 206207064, 235665216, 274942752, 412414128, 549885504, 824828256, 1649656512]

約数ペア:

[(1, 1649656512), (2, 824828256), (3, 549885504), (4, 412414128), (6, 274942752), (7, 235665216), (8, 206207064), (9, 183295168), (12, 137471376), (14, 117832608), (16, 103103532), (18, 91647584), (21, 78555072), (24, 68735688), (28, 58916304), (32, 51551766), (36, 45823792), (42, 39277536), (48, 34367844), (56, 29458152), (63, 26185024), (64, 25775883), (72, 22911896), (79, 20881728), (84, 19638768), (96, 17183922), (112, 14729076), (126, 13092512), (144, 11455948), (158, 10440864), (168, 9819384), (192, 8591961), (224, 7364538), (237, 6960576), (252, 6546256), (288, 5727974), (316, 5220432), (336, 4909692), (448, 3682269), (474, 3480288), (504, 3273128), (553, 2983104), (576, 2863987), (632, 2610216), (672, 2454846), (711, 2320192), (948, 1740144), (1008, 1636564), (1106, 1491552), (1264, 1305108), (1344, 1227423), (1422, 1160096), (1659, 994368), (1896, 870072), (2016, 818282), (2212, 745776), (2528, 652554), (2844, 580048), (3318, 497184), (3792, 435036), (4032, 409141), (4424, 372888), (4977, 331456), (5056, 326277), (5179, 318528), (5688, 290024), (6636, 248592), (7584, 217518), (8848, 186444), (9954, 165728), (10358, 159264), (11376, 145012), (13272, 124296), (15168, 108759), (15537, 106176), (17696, 93222), (19908, 82864), (20716, 79632), (22752, 72506), (26544, 62148), (31074, 53088), (35392, 46611), (36253, 45504), (39816, 41432)]