124548775540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{30859}}^1$

素因数の和:31229

約数の個数: 96

約数和(自身を含む): 302607728640

約数和(自身を除く): 178058953100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 227, 254, 454, 508, 635, 889, 908, 1135, 1270, 1589, 1778, 2270, 2540, 3178, 3556, 4445, 4540, 6356, 7945, 8890, 15890, 17780, 28829, 30859, 31780, 57658, 61718, 115316, 123436, 144145, 154295, 201803, 216013, 288290, 308590, 403606, 432026, 576580, 617180, 807212, 864052, 1009015, 1080065, 2018030, 2160130, 3919093, 4036060, 4320260, 7004993, 7838186, 14009986, 15676372, 19595465, 27433651, 28019972, 35024965, 39190930, 49034951, 54867302, 70049930, 78381860, 98069902, 109734604, 137168255, 140099860, 196139804, 245174755, 274336510, 490349510, 548673020, 889634111, 980699020, 1779268222, 3558536444, 4448170555, 6227438777, 8896341110, 12454877554, 17792682220, 24909755108, 31137193885, 62274387770, 124548775540]

約数ペア:

[(1, 124548775540), (2, 62274387770), (4, 31137193885), (5, 24909755108), (7, 17792682220), (10, 12454877554), (14, 8896341110), (20, 6227438777), (28, 4448170555), (35, 3558536444), (70, 1779268222), (127, 980699020), (140, 889634111), (227, 548673020), (254, 490349510), (454, 274336510), (508, 245174755), (635, 196139804), (889, 140099860), (908, 137168255), (1135, 109734604), (1270, 98069902), (1589, 78381860), (1778, 70049930), (2270, 54867302), (2540, 49034951), (3178, 39190930), (3556, 35024965), (4445, 28019972), (4540, 27433651), (6356, 19595465), (7945, 15676372), (8890, 14009986), (15890, 7838186), (17780, 7004993), (28829, 4320260), (30859, 4036060), (31780, 3919093), (57658, 2160130), (61718, 2018030), (115316, 1080065), (123436, 1009015), (144145, 864052), (154295, 807212), (201803, 617180), (216013, 576580), (288290, 432026), (308590, 403606)]