240314470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{10453}}^1$

素因数の和:10501

約数の個数: 48

約数和(自身を含む): 500537520

約数和(自身を除く): 260223050

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 2090, 2299, 4598, 10453, 11495, 20906, 22990, 52265, 104530, 114983, 198607, 229966, 397214, 574915, 993035, 1149830, 1264813, 1986070, 2184677, 2529626, 4369354, 6324065, 10923385, 12648130, 21846770, 24031447, 48062894, 120157235, 240314470]

約数ペア:

[(1, 240314470), (2, 120157235), (5, 48062894), (10, 24031447), (11, 21846770), (19, 12648130), (22, 10923385), (38, 6324065), (55, 4369354), (95, 2529626), (110, 2184677), (121, 1986070), (190, 1264813), (209, 1149830), (242, 993035), (418, 574915), (605, 397214), (1045, 229966), (1210, 198607), (2090, 114983), (2299, 104530), (4598, 52265), (10453, 22990), (11495, 20906)]