128118672

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 300

約数和(自身を含む): 439017040

約数和(自身を除く): 310898368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 43, 44, 48, 54, 57, 66, 72, 76, 81, 86, 88, 99, 108, 114, 121, 129, 132, 144, 152, 162, 171, 172, 176, 198, 209, 216, 228, 242, 258, 264, 297, 304, 324, 342, 344, 363, 387, 396, 418, 432, 456, 473, 484, 513, 516, 528, 594, 627, 648, 684, 688, 726, 774, 792, 817, 836, 891, 912, 946, 968, 1026, 1032, 1089, 1161, 1188, 1254, 1296, 1368, 1419, 1452, 1539, 1548, 1584, 1634, 1672, 1782, 1881, 1892, 1936, 2052, 2064, 2178, 2299, 2322, 2376, 2451, 2508, 2736, 2838, 2904, 3078, 3096, 3267, 3268, 3344, 3483, 3564, 3762, 3784, 4104, 4257, 4356, 4598, 4644, 4752, 4902, 5016, 5203, 5643, 5676, 5808, 6156, 6192, 6534, 6536, 6897, 6966, 7128, 7353, 7524, 7568, 8208, 8514, 8712, 8987, 9196, 9288, 9801, 9804, 10032, 10406, 11286, 11352, 12312, 12771, 13068, 13072, 13794, 13932, 14256, 14706, 15048, 15609, 16929, 17028, 17424, 17974, 18392, 18576, 19602, 19608, 20691, 20812, 22059, 22572, 22704, 24624, 25542, 26136, 26961, 27588, 27864, 29412, 30096, 31218, 33858, 34056, 35948, 36784, 38313, 39204, 39216, 41382, 41624, 44118, 45144, 46827, 51084, 52272, 53922, 55176, 55728, 58824, 62073, 62436, 66177, 67716, 68112, 71896, 76626, 78408, 80883, 82764, 83248, 88236, 90288, 93654, 98857, 102168, 107844, 110352, 117648, 124146, 124872, 132354, 135432, 140481, 143792, 153252, 156816, 161766, 165528, 176472, 186219, 187308, 197714, 204336, 215688, 242649, 248292, 249744, 264708, 270864, 280962, 296571, 306504, 323532, 331056, 352944, 372438, 374616, 395428, 421443, 431376, 485298, 496584, 529416, 561924, 593142, 613008, 647064, 727947, 744876, 749232, 790856, 842886, 889713, 970596, 993168, 1058832, 1123848, 1186284, 1294128, 1455894, 1489752, 1581712, 1685772, 1779426, 1941192, 2247696, 2372568, 2669139, 2911788, 2979504, 3371544, 3558852, 3882384, 4745136, 5338278, 5823576, 6743088, 7117704, 8007417, 10676556, 11647152, 14235408, 16014834, 21353112, 32029668, 42706224, 64059336, 128118672]

約数ペア:

[(1, 128118672), (2, 64059336), (3, 42706224), (4, 32029668), (6, 21353112), (8, 16014834), (9, 14235408), (11, 11647152), (12, 10676556), (16, 8007417), (18, 7117704), (19, 6743088), (22, 5823576), (24, 5338278), (27, 4745136), (33, 3882384), (36, 3558852), (38, 3371544), (43, 2979504), (44, 2911788), (48, 2669139), (54, 2372568), (57, 2247696), (66, 1941192), (72, 1779426), (76, 1685772), (81, 1581712), (86, 1489752), (88, 1455894), (99, 1294128), (108, 1186284), (114, 1123848), (121, 1058832), (129, 993168), (132, 970596), (144, 889713), (152, 842886), (162, 790856), (171, 749232), (172, 744876), (176, 727947), (198, 647064), (209, 613008), (216, 593142), (228, 561924), (242, 529416), (258, 496584), (264, 485298), (297, 431376), (304, 421443), (324, 395428), (342, 374616), (344, 372438), (363, 352944), (387, 331056), (396, 323532), (418, 306504), (432, 296571), (456, 280962), (473, 270864), (484, 264708), (513, 249744), (516, 248292), (528, 242649), (594, 215688), (627, 204336), (648, 197714), (684, 187308), (688, 186219), (726, 176472), (774, 165528), (792, 161766), (817, 156816), (836, 153252), (891, 143792), (912, 140481), (946, 135432), (968, 132354), (1026, 124872), (1032, 124146), (1089, 117648), (1161, 110352), (1188, 107844), (1254, 102168), (1296, 98857), (1368, 93654), (1419, 90288), (1452, 88236), (1539, 83248), (1548, 82764), (1584, 80883), (1634, 78408), (1672, 76626), (1782, 71896), (1881, 68112), (1892, 67716), (1936, 66177), (2052, 62436), (2064, 62073), (2178, 58824), (2299, 55728), (2322, 55176), (2376, 53922), (2451, 52272), (2508, 51084), (2736, 46827), (2838, 45144), (2904, 44118), (3078, 41624), (3096, 41382), (3267, 39216), (3268, 39204), (3344, 38313), (3483, 36784), (3564, 35948), (3762, 34056), (3784, 33858), (4104, 31218), (4257, 30096), (4356, 29412), (4598, 27864), (4644, 27588), (4752, 26961), (4902, 26136), (5016, 25542), (5203, 24624), (5643, 22704), (5676, 22572), (5808, 22059), (6156, 20812), (6192, 20691), (6534, 19608), (6536, 19602), (6897, 18576), (6966, 18392), (7128, 17974), (7353, 17424), (7524, 17028), (7568, 16929), (8208, 15609), (8514, 15048), (8712, 14706), (8987, 14256), (9196, 13932), (9288, 13794), (9801, 13072), (9804, 13068), (10032, 12771), (10406, 12312), (11286, 11352)]