1325079288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26711}}^1$

素因数の和:26789

約数の個数: 96

約数和(自身を含む): 3937883040

約数和(自身を除く): 2612803752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1378, 1908, 2067, 2756, 3816, 4134, 5512, 6201, 8268, 12402, 16536, 24804, 26711, 49608, 53422, 80133, 106844, 160266, 213688, 240399, 320532, 347243, 480798, 641064, 694486, 961596, 1041729, 1388972, 1415683, 1923192, 2083458, 2777944, 2831366, 3125187, 4166916, 4247049, 5662732, 6250374, 8333832, 8494098, 11325464, 12500748, 12741147, 16988196, 18403879, 25001496, 25482294, 33976392, 36807758, 50964588, 55211637, 73615516, 101929176, 110423274, 147231032, 165634911, 220846548, 331269822, 441693096, 662539644, 1325079288]

約数ペア:

[(1, 1325079288), (2, 662539644), (3, 441693096), (4, 331269822), (6, 220846548), (8, 165634911), (9, 147231032), (12, 110423274), (13, 101929176), (18, 73615516), (24, 55211637), (26, 50964588), (36, 36807758), (39, 33976392), (52, 25482294), (53, 25001496), (72, 18403879), (78, 16988196), (104, 12741147), (106, 12500748), (117, 11325464), (156, 8494098), (159, 8333832), (212, 6250374), (234, 5662732), (312, 4247049), (318, 4166916), (424, 3125187), (468, 2831366), (477, 2777944), (636, 2083458), (689, 1923192), (936, 1415683), (954, 1388972), (1272, 1041729), (1378, 961596), (1908, 694486), (2067, 641064), (2756, 480798), (3816, 347243), (4134, 320532), (5512, 240399), (6201, 213688), (8268, 160266), (12402, 106844), (16536, 80133), (24804, 53422), (26711, 49608)]