12119484100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{5987}}^1$

素因数の和:6685

約数の個数: 72

約数和(自身を含む): 27193759488

約数和(自身を除く): 15074275388

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 653, 775, 1306, 1550, 2612, 3100, 3265, 5987, 6530, 11974, 13060, 16325, 20243, 23948, 29935, 32650, 40486, 59870, 65300, 80972, 101215, 119740, 149675, 185597, 202430, 299350, 371194, 404860, 506075, 598700, 742388, 927985, 1012150, 1855970, 2024300, 3711940, 3909511, 4639925, 7819022, 9279850, 15638044, 18559700, 19547555, 39095110, 78190220, 97737775, 121194841, 195475550, 242389682, 390951100, 484779364, 605974205, 1211948410, 2423896820, 3029871025, 6059742050, 12119484100]

約数ペア:

[(1, 12119484100), (2, 6059742050), (4, 3029871025), (5, 2423896820), (10, 1211948410), (20, 605974205), (25, 484779364), (31, 390951100), (50, 242389682), (62, 195475550), (100, 121194841), (124, 97737775), (155, 78190220), (310, 39095110), (620, 19547555), (653, 18559700), (775, 15638044), (1306, 9279850), (1550, 7819022), (2612, 4639925), (3100, 3909511), (3265, 3711940), (5987, 2024300), (6530, 1855970), (11974, 1012150), (13060, 927985), (16325, 742388), (20243, 598700), (23948, 506075), (29935, 404860), (32650, 371194), (40486, 299350), (59870, 202430), (65300, 185597), (80972, 149675), (101215, 119740)]