998896470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17911}}^1$

素因数の和:17958

約数の個数: 96

約数和(自身を含む): 2832102144

約数和(自身を除く): 1833205674

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 858, 1014, 1430, 1690, 1859, 2145, 2535, 3718, 4290, 5070, 5577, 9295, 11154, 17911, 18590, 27885, 35822, 53733, 55770, 89555, 107466, 179110, 197021, 232843, 268665, 394042, 465686, 537330, 591063, 698529, 985105, 1164215, 1182126, 1397058, 1970210, 2328430, 2561273, 2955315, 3026959, 3492645, 5122546, 5910630, 6053918, 6985290, 7683819, 9080877, 12806365, 15134795, 15367638, 18161754, 25612730, 30269590, 33296549, 38419095, 45404385, 66593098, 76838190, 90808770, 99889647, 166482745, 199779294, 332965490, 499448235, 998896470]

約数ペア:

[(1, 998896470), (2, 499448235), (3, 332965490), (5, 199779294), (6, 166482745), (10, 99889647), (11, 90808770), (13, 76838190), (15, 66593098), (22, 45404385), (26, 38419095), (30, 33296549), (33, 30269590), (39, 25612730), (55, 18161754), (65, 15367638), (66, 15134795), (78, 12806365), (110, 9080877), (130, 7683819), (143, 6985290), (165, 6053918), (169, 5910630), (195, 5122546), (286, 3492645), (330, 3026959), (338, 2955315), (390, 2561273), (429, 2328430), (507, 1970210), (715, 1397058), (845, 1182126), (858, 1164215), (1014, 985105), (1430, 698529), (1690, 591063), (1859, 537330), (2145, 465686), (2535, 394042), (3718, 268665), (4290, 232843), (5070, 197021), (5577, 179110), (9295, 107466), (11154, 89555), (17911, 55770), (18590, 53733), (27885, 35822)]