2218213824855

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{6473}}^1$

素因数の和:7030

約数の個数: 192

約数和(自身を含む): 4438135203840

約数和(自身を除く): 2219921378985

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 53, 57, 95, 105, 133, 147, 159, 245, 265, 285, 371, 399, 463, 665, 735, 795, 931, 1007, 1113, 1389, 1855, 1995, 2315, 2597, 2793, 3021, 3241, 4655, 5035, 5565, 6473, 6945, 7049, 7791, 8797, 9723, 12985, 13965, 15105, 16205, 19419, 21147, 22687, 24539, 26391, 32365, 35245, 38955, 43985, 45311, 48615, 49343, 61579, 68061, 73617, 97095, 105735, 113435, 122695, 122987, 131955, 135933, 148029, 171773, 184737, 226555, 246715, 307895, 317177, 340305, 343069, 368085, 368961, 431053, 466241, 515319, 614935, 679665, 740145, 858865, 860909, 923685, 951531, 1029207, 1202411, 1293159, 1398723, 1585885, 1715345, 1844805, 2155265, 2331205, 2401483, 2576595, 2582727, 2996999, 3263687, 3607233, 4304545, 4757655, 5146035, 6012055, 6026363, 6465795, 6518311, 6993615, 7204449, 8990997, 9791061, 12007415, 12913635, 14984995, 16318435, 16810381, 18036165, 18079089, 19554933, 20978993, 22845809, 30131815, 32591555, 36022245, 44954985, 45628177, 48955305, 50431143, 56942981, 62936979, 68537427, 84051905, 90395445, 97774665, 104894965, 114229045, 136884531, 146852951, 158840947, 170828943, 228140885, 252155715, 284714905, 314684895, 319397239, 342687135, 398600867, 440558853, 476522841, 684422655, 734264755, 794204735, 854144715, 958191717, 1111886629, 1195802601, 1596986195, 1993004335, 2202794265, 2382614205, 2790206069, 3017977993, 3335659887, 4790958585, 5559433145, 5979013005, 7783206403, 8370618207, 9053933979, 13951030345, 15089889965, 16678299435, 21125845951, 23349619209, 38916032015, 41853091035, 45269669895, 63377537853, 105629229755, 116748096045, 147880921657, 316887689265, 443642764971, 739404608285, 2218213824855]

約数ペア:

[(1, 2218213824855), (3, 739404608285), (5, 443642764971), (7, 316887689265), (15, 147880921657), (19, 116748096045), (21, 105629229755), (35, 63377537853), (49, 45269669895), (53, 41853091035), (57, 38916032015), (95, 23349619209), (105, 21125845951), (133, 16678299435), (147, 15089889965), (159, 13951030345), (245, 9053933979), (265, 8370618207), (285, 7783206403), (371, 5979013005), (399, 5559433145), (463, 4790958585), (665, 3335659887), (735, 3017977993), (795, 2790206069), (931, 2382614205), (1007, 2202794265), (1113, 1993004335), (1389, 1596986195), (1855, 1195802601), (1995, 1111886629), (2315, 958191717), (2597, 854144715), (2793, 794204735), (3021, 734264755), (3241, 684422655), (4655, 476522841), (5035, 440558853), (5565, 398600867), (6473, 342687135), (6945, 319397239), (7049, 314684895), (7791, 284714905), (8797, 252155715), (9723, 228140885), (12985, 170828943), (13965, 158840947), (15105, 146852951), (16205, 136884531), (19419, 114229045), (21147, 104894965), (22687, 97774665), (24539, 90395445), (26391, 84051905), (32365, 68537427), (35245, 62936979), (38955, 56942981), (43985, 50431143), (45311, 48955305), (48615, 45628177), (49343, 44954985), (61579, 36022245), (68061, 32591555), (73617, 30131815), (97095, 22845809), (105735, 20978993), (113435, 19554933), (122695, 18079089), (122987, 18036165), (131955, 16810381), (135933, 16318435), (148029, 14984995), (171773, 12913635), (184737, 12007415), (226555, 9791061), (246715, 8990997), (307895, 7204449), (317177, 6993615), (340305, 6518311), (343069, 6465795), (368085, 6026363), (368961, 6012055), (431053, 5146035), (466241, 4757655), (515319, 4304545), (614935, 3607233), (679665, 3263687), (740145, 2996999), (858865, 2582727), (860909, 2576595), (923685, 2401483), (951531, 2331205), (1029207, 2155265), (1202411, 1844805), (1293159, 1715345), (1398723, 1585885)]