340697322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2333}}^1$

素因数の和:2428

約数の個数: 96

約数和(自身を含む): 902977920

約数和(自身を除く): 562280598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 61, 63, 114, 122, 126, 133, 171, 183, 266, 342, 366, 399, 427, 549, 798, 854, 1098, 1159, 1197, 1281, 2318, 2333, 2394, 2562, 3477, 3843, 4666, 6954, 6999, 7686, 8113, 10431, 13998, 16226, 16331, 20862, 20997, 24339, 32662, 41994, 44327, 48678, 48993, 73017, 88654, 97986, 132981, 142313, 146034, 146979, 265962, 284626, 293958, 310289, 398943, 426939, 620578, 797886, 853878, 930867, 996191, 1280817, 1861734, 1992382, 2561634, 2703947, 2792601, 2988573, 5407894, 5585202, 5977146, 8111841, 8965719, 16223682, 17931438, 18927629, 24335523, 37855258, 48671046, 56782887, 113565774, 170348661, 340697322]

約数ペア:

[(1, 340697322), (2, 170348661), (3, 113565774), (6, 56782887), (7, 48671046), (9, 37855258), (14, 24335523), (18, 18927629), (19, 17931438), (21, 16223682), (38, 8965719), (42, 8111841), (57, 5977146), (61, 5585202), (63, 5407894), (114, 2988573), (122, 2792601), (126, 2703947), (133, 2561634), (171, 1992382), (183, 1861734), (266, 1280817), (342, 996191), (366, 930867), (399, 853878), (427, 797886), (549, 620578), (798, 426939), (854, 398943), (1098, 310289), (1159, 293958), (1197, 284626), (1281, 265962), (2318, 146979), (2333, 146034), (2394, 142313), (2562, 132981), (3477, 97986), (3843, 88654), (4666, 73017), (6954, 48993), (6999, 48678), (7686, 44327), (8113, 41994), (10431, 32662), (13998, 24339), (16226, 20997), (16331, 20862)]