2780490697908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{94483}}^1\times {\mathrm{31849}}^1$

素因数の和:126357

約数の個数: 96

約数和(自身を含む): 8089039795200

約数和(自身を除く): 5308549097292

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 31849, 63698, 94483, 95547, 127396, 188966, 191094, 222943, 283449, 350339, 377932, 382188, 445886, 566898, 661381, 668829, 700678, 891772, 1039313, 1051017, 1133796, 1322762, 1337658, 1401356, 1984143, 2078626, 2102034, 2452373, 2645524, 2675316, 3117939, 3968286, 4157252, 4204068, 4904746, 6235878, 7275191, 7357119, 7936572, 9809492, 12471756, 14550382, 14714238, 21825573, 29100764, 29428476, 43651146, 87302292, 3009189067, 6018378134, 9027567201, 12036756268, 18055134402, 21064323469, 33101079737, 36110268804, 42128646938, 63192970407, 66202159474, 84257293876, 99303239211, 126385940814, 132404318948, 198606478422, 231707558159, 252771881628, 397212956844, 463415116318, 695122674477, 926830232636, 1390245348954, 2780490697908]

約数ペア:

[(1, 2780490697908), (2, 1390245348954), (3, 926830232636), (4, 695122674477), (6, 463415116318), (7, 397212956844), (11, 252771881628), (12, 231707558159), (14, 198606478422), (21, 132404318948), (22, 126385940814), (28, 99303239211), (33, 84257293876), (42, 66202159474), (44, 63192970407), (66, 42128646938), (77, 36110268804), (84, 33101079737), (132, 21064323469), (154, 18055134402), (231, 12036756268), (308, 9027567201), (462, 6018378134), (924, 3009189067), (31849, 87302292), (63698, 43651146), (94483, 29428476), (95547, 29100764), (127396, 21825573), (188966, 14714238), (191094, 14550382), (222943, 12471756), (283449, 9809492), (350339, 7936572), (377932, 7357119), (382188, 7275191), (445886, 6235878), (566898, 4904746), (661381, 4204068), (668829, 4157252), (700678, 3968286), (891772, 3117939), (1039313, 2675316), (1051017, 2645524), (1133796, 2452373), (1322762, 2102034), (1337658, 2078626), (1401356, 1984143)]