978816048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28843}}^1$

素因数の和:28962

約数の個数: 80

約数和(自身を含む): 2918551296

約数和(自身を除く): 1939735248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 2121, 2424, 2828, 4242, 4848, 5656, 8484, 11312, 16968, 28843, 33936, 57686, 86529, 115372, 173058, 201901, 230744, 346116, 403802, 461488, 605703, 692232, 807604, 1211406, 1384464, 1615208, 2422812, 2913143, 3230416, 4845624, 5826286, 8739429, 9691248, 11652572, 17478858, 20392001, 23305144, 34957716, 40784002, 46610288, 61176003, 69915432, 81568004, 122352006, 139830864, 163136008, 244704012, 326272016, 489408024, 978816048]

約数ペア:

[(1, 978816048), (2, 489408024), (3, 326272016), (4, 244704012), (6, 163136008), (7, 139830864), (8, 122352006), (12, 81568004), (14, 69915432), (16, 61176003), (21, 46610288), (24, 40784002), (28, 34957716), (42, 23305144), (48, 20392001), (56, 17478858), (84, 11652572), (101, 9691248), (112, 8739429), (168, 5826286), (202, 4845624), (303, 3230416), (336, 2913143), (404, 2422812), (606, 1615208), (707, 1384464), (808, 1211406), (1212, 807604), (1414, 692232), (1616, 605703), (2121, 461488), (2424, 403802), (2828, 346116), (4242, 230744), (4848, 201901), (5656, 173058), (8484, 115372), (11312, 86529), (16968, 57686), (28843, 33936)]