335684492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1791

約数の個数: 72

約数和(自身を含む): 718225536

約数和(自身を除く): 382541044

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 121, 124, 143, 242, 286, 341, 403, 484, 572, 682, 806, 1364, 1573, 1612, 1721, 3146, 3442, 3751, 4433, 6292, 6884, 7502, 8866, 15004, 17732, 18931, 22373, 37862, 44746, 48763, 53351, 75724, 89492, 97526, 106702, 195052, 208241, 213404, 246103, 416482, 492206, 586861, 693563, 832964, 984412, 1173722, 1387126, 2347444, 2707133, 2774252, 5414266, 6455471, 7629193, 10828532, 12910942, 15258386, 25821884, 30516772, 83921123, 167842246, 335684492]

約数ペア:

[(1, 335684492), (2, 167842246), (4, 83921123), (11, 30516772), (13, 25821884), (22, 15258386), (26, 12910942), (31, 10828532), (44, 7629193), (52, 6455471), (62, 5414266), (121, 2774252), (124, 2707133), (143, 2347444), (242, 1387126), (286, 1173722), (341, 984412), (403, 832964), (484, 693563), (572, 586861), (682, 492206), (806, 416482), (1364, 246103), (1573, 213404), (1612, 208241), (1721, 195052), (3146, 106702), (3442, 97526), (3751, 89492), (4433, 75724), (6292, 53351), (6884, 48763), (7502, 44746), (8866, 37862), (15004, 22373), (17732, 18931)]