170745947470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1321}}^1\times {\mathrm{22247}}^1$

素因数の和:23665

約数の個数: 64

約数和(自身を含む): 355765810176

約数和(自身を除く): 185019862706

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 1321, 2642, 2905, 5810, 6605, 9247, 13210, 18494, 22247, 44494, 46235, 92470, 109643, 111235, 155729, 219286, 222470, 311458, 548215, 767501, 778645, 1096430, 1535002, 1557290, 1846501, 3693002, 3837505, 7675010, 9232505, 12925507, 18465010, 25851014, 29388287, 58776574, 64627535, 129255070, 146941435, 205718009, 293882870, 411436018, 1028590045, 2057180090, 2439227821, 4878455642, 12196139105, 17074594747, 24392278210, 34149189494, 85372973735, 170745947470]

約数ペア:

[(1, 170745947470), (2, 85372973735), (5, 34149189494), (7, 24392278210), (10, 17074594747), (14, 12196139105), (35, 4878455642), (70, 2439227821), (83, 2057180090), (166, 1028590045), (415, 411436018), (581, 293882870), (830, 205718009), (1162, 146941435), (1321, 129255070), (2642, 64627535), (2905, 58776574), (5810, 29388287), (6605, 25851014), (9247, 18465010), (13210, 12925507), (18494, 9232505), (22247, 7675010), (44494, 3837505), (46235, 3693002), (92470, 1846501), (109643, 1557290), (111235, 1535002), (155729, 1096430), (219286, 778645), (222470, 767501), (311458, 548215)]