21758561604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3067}}^1$

素因数の和:3287

約数の個数: 192

約数和(自身を含む): 63115386880

約数和(自身を除く): 41356825276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 163, 186, 234, 279, 326, 351, 372, 403, 468, 489, 558, 652, 702, 806, 837, 978, 1116, 1209, 1404, 1467, 1612, 1674, 1956, 2119, 2418, 2934, 3067, 3348, 3627, 4238, 4401, 4836, 5053, 5868, 6134, 6357, 7254, 8476, 8802, 9201, 10106, 10881, 12268, 12714, 14508, 15159, 17604, 18402, 19071, 20212, 21762, 25428, 27603, 30318, 36804, 38142, 39871, 43524, 45477, 55206, 57213, 60636, 65689, 76284, 79742, 82809, 90954, 95077, 110412, 114426, 119613, 131378, 136431, 159484, 165618, 181908, 190154, 197067, 228852, 239226, 262756, 272862, 285231, 331236, 358839, 380308, 394134, 478452, 499921, 545724, 570462, 591201, 717678, 788268, 855693, 999842, 1076517, 1140924, 1182402, 1236001, 1435356, 1499763, 1711386, 1773603, 1999684, 2153034, 2364804, 2472002, 2567079, 2999526, 3422772, 3547206, 3708003, 4306068, 4499289, 4944004, 5134158, 5999052, 6498973, 7094412, 7416006, 8998578, 10268316, 11124009, 12997946, 13497867, 14832012, 15497551, 17997156, 19496919, 22248018, 25995892, 26995734, 30995102, 33372027, 38993838, 44496036, 46492653, 53991468, 58490757, 61990204, 66744054, 77987676, 92985306, 116981514, 133488108, 139477959, 175472271, 185970612, 201468163, 233963028, 278955918, 350944542, 402936326, 418433877, 557911836, 604404489, 701889084, 805872652, 836867754, 1208808978, 1673735508, 1813213467, 2417617956, 3626426934, 5439640401, 7252853868, 10879280802, 21758561604]

約数ペア:

[(1, 21758561604), (2, 10879280802), (3, 7252853868), (4, 5439640401), (6, 3626426934), (9, 2417617956), (12, 1813213467), (13, 1673735508), (18, 1208808978), (26, 836867754), (27, 805872652), (31, 701889084), (36, 604404489), (39, 557911836), (52, 418433877), (54, 402936326), (62, 350944542), (78, 278955918), (93, 233963028), (108, 201468163), (117, 185970612), (124, 175472271), (156, 139477959), (163, 133488108), (186, 116981514), (234, 92985306), (279, 77987676), (326, 66744054), (351, 61990204), (372, 58490757), (403, 53991468), (468, 46492653), (489, 44496036), (558, 38993838), (652, 33372027), (702, 30995102), (806, 26995734), (837, 25995892), (978, 22248018), (1116, 19496919), (1209, 17997156), (1404, 15497551), (1467, 14832012), (1612, 13497867), (1674, 12997946), (1956, 11124009), (2119, 10268316), (2418, 8998578), (2934, 7416006), (3067, 7094412), (3348, 6498973), (3627, 5999052), (4238, 5134158), (4401, 4944004), (4836, 4499289), (5053, 4306068), (5868, 3708003), (6134, 3547206), (6357, 3422772), (7254, 2999526), (8476, 2567079), (8802, 2472002), (9201, 2364804), (10106, 2153034), (10881, 1999684), (12268, 1773603), (12714, 1711386), (14508, 1499763), (15159, 1435356), (17604, 1236001), (18402, 1182402), (19071, 1140924), (20212, 1076517), (21762, 999842), (25428, 855693), (27603, 788268), (30318, 717678), (36804, 591201), (38142, 570462), (39871, 545724), (43524, 499921), (45477, 478452), (55206, 394134), (57213, 380308), (60636, 358839), (65689, 331236), (76284, 285231), (79742, 272862), (82809, 262756), (90954, 239226), (95077, 228852), (110412, 197067), (114426, 190154), (119613, 181908), (131378, 165618), (136431, 159484)]