8889553300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{4591}}^1$

素因数の和:4706

約数の個数: 108

約数和(自身を含む): 20802182464

約数和(自身を除く): 11912629164

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 67, 68, 85, 100, 134, 170, 268, 289, 335, 340, 425, 578, 670, 850, 1139, 1156, 1340, 1445, 1675, 1700, 2278, 2890, 3350, 4556, 4591, 5695, 5780, 6700, 7225, 9182, 11390, 14450, 18364, 19363, 22780, 22955, 28475, 28900, 38726, 45910, 56950, 77452, 78047, 91820, 96815, 113900, 114775, 156094, 193630, 229550, 307597, 312188, 387260, 390235, 459100, 484075, 615194, 780470, 968150, 1230388, 1326799, 1537985, 1560940, 1936300, 1951175, 2653598, 3075970, 3902350, 5229149, 5307196, 6151940, 6633995, 7689925, 7804700, 10458298, 13267990, 15379850, 20916596, 26145745, 26535980, 30759700, 33169975, 52291490, 66339950, 88895533, 104582980, 130728725, 132679900, 177791066, 261457450, 355582132, 444477665, 522914900, 888955330, 1777910660, 2222388325, 4444776650, 8889553300]

約数ペア:

[(1, 8889553300), (2, 4444776650), (4, 2222388325), (5, 1777910660), (10, 888955330), (17, 522914900), (20, 444477665), (25, 355582132), (34, 261457450), (50, 177791066), (67, 132679900), (68, 130728725), (85, 104582980), (100, 88895533), (134, 66339950), (170, 52291490), (268, 33169975), (289, 30759700), (335, 26535980), (340, 26145745), (425, 20916596), (578, 15379850), (670, 13267990), (850, 10458298), (1139, 7804700), (1156, 7689925), (1340, 6633995), (1445, 6151940), (1675, 5307196), (1700, 5229149), (2278, 3902350), (2890, 3075970), (3350, 2653598), (4556, 1951175), (4591, 1936300), (5695, 1560940), (5780, 1537985), (6700, 1326799), (7225, 1230388), (9182, 968150), (11390, 780470), (14450, 615194), (18364, 484075), (19363, 459100), (22780, 390235), (22955, 387260), (28475, 312188), (28900, 307597), (38726, 229550), (45910, 193630), (56950, 156094), (77452, 114775), (78047, 113900), (91820, 96815)]