1130600980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 2590963200

約数和(自身を除く): 1460362220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 139, 170, 188, 235, 278, 340, 470, 509, 556, 695, 799, 940, 1018, 1390, 1598, 2036, 2363, 2545, 2780, 3196, 3995, 4726, 5090, 6533, 7990, 8653, 9452, 10180, 11815, 13066, 15980, 17306, 23630, 23923, 26132, 32665, 34612, 43265, 47260, 47846, 65330, 70751, 86530, 95692, 111061, 119615, 130660, 141502, 173060, 222122, 239230, 283004, 353755, 406691, 444244, 478460, 555305, 707510, 813382, 1110610, 1202767, 1415020, 1626764, 2033455, 2221220, 2405534, 3325297, 4066910, 4811068, 6013835, 6650594, 8133820, 12027670, 13301188, 16626485, 24055340, 33252970, 56530049, 66505940, 113060098, 226120196, 282650245, 565300490, 1130600980]

約数ペア:

[(1, 1130600980), (2, 565300490), (4, 282650245), (5, 226120196), (10, 113060098), (17, 66505940), (20, 56530049), (34, 33252970), (47, 24055340), (68, 16626485), (85, 13301188), (94, 12027670), (139, 8133820), (170, 6650594), (188, 6013835), (235, 4811068), (278, 4066910), (340, 3325297), (470, 2405534), (509, 2221220), (556, 2033455), (695, 1626764), (799, 1415020), (940, 1202767), (1018, 1110610), (1390, 813382), (1598, 707510), (2036, 555305), (2363, 478460), (2545, 444244), (2780, 406691), (3196, 353755), (3995, 283004), (4726, 239230), (5090, 222122), (6533, 173060), (7990, 141502), (8653, 130660), (9452, 119615), (10180, 111061), (11815, 95692), (13066, 86530), (15980, 70751), (17306, 65330), (23630, 47846), (23923, 47260), (26132, 43265), (32665, 34612)]