1367306780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{12347}}^1$

素因数の和:12483

約数の個数: 72

約数和(自身を含む): 3369966768

約数和(自身を除く): 2002659988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 113, 140, 196, 226, 245, 452, 490, 565, 791, 980, 1130, 1582, 2260, 3164, 3955, 5537, 7910, 11074, 12347, 15820, 22148, 24694, 27685, 49388, 55370, 61735, 86429, 110740, 123470, 172858, 246940, 345716, 432145, 605003, 864290, 1210006, 1395211, 1728580, 2420012, 2790422, 3025015, 5580844, 6050030, 6976055, 9766477, 12100060, 13952110, 19532954, 27904220, 39065908, 48832385, 68365339, 97664770, 136730678, 195329540, 273461356, 341826695, 683653390, 1367306780]

約数ペア:

[(1, 1367306780), (2, 683653390), (4, 341826695), (5, 273461356), (7, 195329540), (10, 136730678), (14, 97664770), (20, 68365339), (28, 48832385), (35, 39065908), (49, 27904220), (70, 19532954), (98, 13952110), (113, 12100060), (140, 9766477), (196, 6976055), (226, 6050030), (245, 5580844), (452, 3025015), (490, 2790422), (565, 2420012), (791, 1728580), (980, 1395211), (1130, 1210006), (1582, 864290), (2260, 605003), (3164, 432145), (3955, 345716), (5537, 246940), (7910, 172858), (11074, 123470), (12347, 110740), (15820, 86429), (22148, 61735), (24694, 55370), (27685, 49388)]