854337792010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1\times {\mathrm{32621}}^1$

素因数の和:33319

約数の個数: 64

約数和(自身を含む): 1588755078144

約数和(自身を除く): 734417286134

約数列:

[1, 2, 5, 10, 47, 94, 103, 206, 235, 470, 515, 541, 1030, 1082, 2705, 4841, 5410, 9682, 24205, 25427, 32621, 48410, 50854, 55723, 65242, 111446, 127135, 163105, 254270, 278615, 326210, 557230, 1533187, 2618981, 3066374, 3359963, 5237962, 6719926, 7665935, 13094905, 15331870, 16799815, 17647961, 26189810, 33599630, 35295922, 88239805, 157918261, 176479610, 315836522, 789591305, 829454167, 1579182610, 1658908334, 1817739983, 3635479966, 4147270835, 8294541670, 9088699915, 18177399830, 85433779201, 170867558402, 427168896005, 854337792010]

約数ペア:

[(1, 854337792010), (2, 427168896005), (5, 170867558402), (10, 85433779201), (47, 18177399830), (94, 9088699915), (103, 8294541670), (206, 4147270835), (235, 3635479966), (470, 1817739983), (515, 1658908334), (541, 1579182610), (1030, 829454167), (1082, 789591305), (2705, 315836522), (4841, 176479610), (5410, 157918261), (9682, 88239805), (24205, 35295922), (25427, 33599630), (32621, 26189810), (48410, 17647961), (50854, 16799815), (55723, 15331870), (65242, 13094905), (111446, 7665935), (127135, 6719926), (163105, 5237962), (254270, 3359963), (278615, 3066374), (326210, 2618981), (557230, 1533187)]