1769980914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2297}}^1$

素因数の和:2444

約数の個数: 96

約数和(自身を含む): 4291101360

約数和(自身を除く): 2521120446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 89, 111, 117, 178, 222, 234, 267, 333, 481, 534, 666, 801, 962, 1157, 1443, 1602, 2297, 2314, 2886, 3293, 3471, 4329, 4594, 6586, 6891, 6942, 8658, 9879, 10413, 13782, 19758, 20673, 20826, 29637, 29861, 41346, 42809, 59274, 59722, 84989, 85618, 89583, 128427, 169978, 179166, 204433, 254967, 256854, 268749, 385281, 408866, 509934, 537498, 613299, 764901, 770562, 1104857, 1226598, 1529802, 1839897, 2209714, 2657629, 3314571, 3679794, 5315258, 6629142, 7564021, 7972887, 9943713, 15128042, 15945774, 19887426, 22692063, 23918661, 45384126, 47837322, 68076189, 98332273, 136152378, 196664546, 294996819, 589993638, 884990457, 1769980914]

約数ペア:

[(1, 1769980914), (2, 884990457), (3, 589993638), (6, 294996819), (9, 196664546), (13, 136152378), (18, 98332273), (26, 68076189), (37, 47837322), (39, 45384126), (74, 23918661), (78, 22692063), (89, 19887426), (111, 15945774), (117, 15128042), (178, 9943713), (222, 7972887), (234, 7564021), (267, 6629142), (333, 5315258), (481, 3679794), (534, 3314571), (666, 2657629), (801, 2209714), (962, 1839897), (1157, 1529802), (1443, 1226598), (1602, 1104857), (2297, 770562), (2314, 764901), (2886, 613299), (3293, 537498), (3471, 509934), (4329, 408866), (4594, 385281), (6586, 268749), (6891, 256854), (6942, 254967), (8658, 204433), (9879, 179166), (10413, 169978), (13782, 128427), (19758, 89583), (20673, 85618), (20826, 84989), (29637, 59722), (29861, 59274), (41346, 42809)]