988042536

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1$

素因数の和:2297

約数の個数: 160

約数和(自身を含む): 3037917960

約数和(自身を除く): 2049875424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 81, 104, 106, 108, 117, 156, 159, 162, 212, 216, 234, 312, 318, 324, 351, 424, 468, 477, 636, 648, 689, 702, 936, 954, 1053, 1272, 1378, 1404, 1431, 1908, 2067, 2106, 2213, 2756, 2808, 2862, 3816, 4134, 4212, 4293, 4426, 5512, 5724, 6201, 6639, 8268, 8424, 8586, 8852, 11448, 12402, 13278, 16536, 17172, 17704, 18603, 19917, 24804, 26556, 28769, 34344, 37206, 39834, 49608, 53112, 55809, 57538, 59751, 74412, 79668, 86307, 111618, 115076, 117289, 119502, 148824, 159336, 172614, 179253, 223236, 230152, 234578, 239004, 258921, 345228, 351867, 358506, 446472, 469156, 478008, 517842, 690456, 703734, 717012, 776763, 938312, 1035684, 1055601, 1407468, 1434024, 1524757, 1553526, 2071368, 2111202, 2330289, 2814936, 3049514, 3107052, 3166803, 4222404, 4574271, 4660578, 6099028, 6214104, 6333606, 8444808, 9148542, 9321156, 9500409, 12198056, 12667212, 13722813, 18297084, 18642312, 19000818, 25334424, 27445626, 36594168, 38001636, 41168439, 54891252, 76003272, 82336878, 109782504, 123505317, 164673756, 247010634, 329347512, 494021268, 988042536]

約数ペア:

[(1, 988042536), (2, 494021268), (3, 329347512), (4, 247010634), (6, 164673756), (8, 123505317), (9, 109782504), (12, 82336878), (13, 76003272), (18, 54891252), (24, 41168439), (26, 38001636), (27, 36594168), (36, 27445626), (39, 25334424), (52, 19000818), (53, 18642312), (54, 18297084), (72, 13722813), (78, 12667212), (81, 12198056), (104, 9500409), (106, 9321156), (108, 9148542), (117, 8444808), (156, 6333606), (159, 6214104), (162, 6099028), (212, 4660578), (216, 4574271), (234, 4222404), (312, 3166803), (318, 3107052), (324, 3049514), (351, 2814936), (424, 2330289), (468, 2111202), (477, 2071368), (636, 1553526), (648, 1524757), (689, 1434024), (702, 1407468), (936, 1055601), (954, 1035684), (1053, 938312), (1272, 776763), (1378, 717012), (1404, 703734), (1431, 690456), (1908, 517842), (2067, 478008), (2106, 469156), (2213, 446472), (2756, 358506), (2808, 351867), (2862, 345228), (3816, 258921), (4134, 239004), (4212, 234578), (4293, 230152), (4426, 223236), (5512, 179253), (5724, 172614), (6201, 159336), (6639, 148824), (8268, 119502), (8424, 117289), (8586, 115076), (8852, 111618), (11448, 86307), (12402, 79668), (13278, 74412), (16536, 59751), (17172, 57538), (17704, 55809), (18603, 53112), (19917, 49608), (24804, 39834), (26556, 37206), (28769, 34344)]