100138248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:768

約数の個数: 128

約数和(自身を含む): 321484800

約数和(自身を除く): 221346552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 103, 108, 126, 168, 189, 206, 216, 252, 309, 378, 412, 504, 618, 643, 721, 756, 824, 927, 1236, 1286, 1442, 1512, 1854, 1929, 2163, 2472, 2572, 2781, 2884, 3708, 3858, 4326, 4501, 5144, 5562, 5768, 5787, 6489, 7416, 7716, 8652, 9002, 11124, 11574, 12978, 13503, 15432, 17304, 17361, 18004, 19467, 22248, 23148, 25956, 27006, 34722, 36008, 38934, 40509, 46296, 51912, 54012, 66229, 69444, 77868, 81018, 108024, 121527, 132458, 138888, 155736, 162036, 198687, 243054, 264916, 324072, 397374, 463603, 486108, 529832, 596061, 794748, 927206, 972216, 1192122, 1390809, 1589496, 1788183, 1854412, 2384244, 2781618, 3576366, 3708824, 4172427, 4768488, 5563236, 7152732, 8344854, 11126472, 12517281, 14305464, 16689708, 25034562, 33379416, 50069124, 100138248]

約数ペア:

[(1, 100138248), (2, 50069124), (3, 33379416), (4, 25034562), (6, 16689708), (7, 14305464), (8, 12517281), (9, 11126472), (12, 8344854), (14, 7152732), (18, 5563236), (21, 4768488), (24, 4172427), (27, 3708824), (28, 3576366), (36, 2781618), (42, 2384244), (54, 1854412), (56, 1788183), (63, 1589496), (72, 1390809), (84, 1192122), (103, 972216), (108, 927206), (126, 794748), (168, 596061), (189, 529832), (206, 486108), (216, 463603), (252, 397374), (309, 324072), (378, 264916), (412, 243054), (504, 198687), (618, 162036), (643, 155736), (721, 138888), (756, 132458), (824, 121527), (927, 108024), (1236, 81018), (1286, 77868), (1442, 69444), (1512, 66229), (1854, 54012), (1929, 51912), (2163, 46296), (2472, 40509), (2572, 38934), (2781, 36008), (2884, 34722), (3708, 27006), (3858, 25956), (4326, 23148), (4501, 22248), (5144, 19467), (5562, 18004), (5768, 17361), (5787, 17304), (6489, 15432), (7416, 13503), (7716, 12978), (8652, 11574), (9002, 11124)]