487527768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1511

約数の個数: 256

約数和(自身を含む): 1766016000

約数和(自身を除く): 1278488232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 117, 119, 126, 136, 153, 156, 168, 182, 189, 204, 216, 221, 234, 238, 252, 273, 306, 312, 351, 357, 364, 378, 408, 442, 459, 468, 476, 504, 546, 612, 663, 702, 714, 728, 756, 819, 884, 918, 936, 952, 1071, 1092, 1224, 1326, 1404, 1428, 1459, 1512, 1547, 1638, 1768, 1836, 1989, 2142, 2184, 2457, 2652, 2808, 2856, 2918, 3094, 3213, 3276, 3672, 3978, 4284, 4377, 4641, 4914, 5304, 5836, 5967, 6188, 6426, 6552, 7956, 8568, 8754, 9282, 9828, 10213, 11672, 11934, 12376, 12852, 13131, 13923, 15912, 17508, 18564, 18967, 19656, 20426, 23868, 24803, 25704, 26262, 27846, 30639, 35016, 37128, 37934, 39393, 40852, 41769, 47736, 49606, 52524, 55692, 56901, 61278, 74409, 75868, 78786, 81704, 83538, 91917, 99212, 105048, 111384, 113802, 122556, 132769, 148818, 151736, 157572, 167076, 170703, 173621, 183834, 198424, 223227, 227604, 245112, 265538, 275751, 297636, 315144, 322439, 334152, 341406, 347242, 367668, 398307, 446454, 455208, 512109, 520863, 531076, 551502, 595272, 644878, 669681, 682812, 694484, 735336, 796614, 892908, 967317, 1024218, 1041726, 1062152, 1103004, 1194921, 1289756, 1339362, 1365624, 1388968, 1562589, 1593228, 1785816, 1934634, 2048436, 2083452, 2206008, 2257073, 2389842, 2579512, 2678724, 2901951, 3125178, 3186456, 3584763, 3869268, 4096872, 4166904, 4514146, 4687767, 4779684, 5357448, 5803902, 6250356, 6771219, 7169526, 7738536, 8705853, 9028292, 9375534, 9559368, 11607804, 12500712, 13542438, 14339052, 17411706, 18056584, 18751068, 20313657, 23215608, 27084876, 28678104, 34823412, 37502136, 40627314, 54169752, 60940971, 69646824, 81254628, 121881942, 162509256, 243763884, 487527768]

約数ペア:

[(1, 487527768), (2, 243763884), (3, 162509256), (4, 121881942), (6, 81254628), (7, 69646824), (8, 60940971), (9, 54169752), (12, 40627314), (13, 37502136), (14, 34823412), (17, 28678104), (18, 27084876), (21, 23215608), (24, 20313657), (26, 18751068), (27, 18056584), (28, 17411706), (34, 14339052), (36, 13542438), (39, 12500712), (42, 11607804), (51, 9559368), (52, 9375534), (54, 9028292), (56, 8705853), (63, 7738536), (68, 7169526), (72, 6771219), (78, 6250356), (84, 5803902), (91, 5357448), (102, 4779684), (104, 4687767), (108, 4514146), (117, 4166904), (119, 4096872), (126, 3869268), (136, 3584763), (153, 3186456), (156, 3125178), (168, 2901951), (182, 2678724), (189, 2579512), (204, 2389842), (216, 2257073), (221, 2206008), (234, 2083452), (238, 2048436), (252, 1934634), (273, 1785816), (306, 1593228), (312, 1562589), (351, 1388968), (357, 1365624), (364, 1339362), (378, 1289756), (408, 1194921), (442, 1103004), (459, 1062152), (468, 1041726), (476, 1024218), (504, 967317), (546, 892908), (612, 796614), (663, 735336), (702, 694484), (714, 682812), (728, 669681), (756, 644878), (819, 595272), (884, 551502), (918, 531076), (936, 520863), (952, 512109), (1071, 455208), (1092, 446454), (1224, 398307), (1326, 367668), (1404, 347242), (1428, 341406), (1459, 334152), (1512, 322439), (1547, 315144), (1638, 297636), (1768, 275751), (1836, 265538), (1989, 245112), (2142, 227604), (2184, 223227), (2457, 198424), (2652, 183834), (2808, 173621), (2856, 170703), (2918, 167076), (3094, 157572), (3213, 151736), (3276, 148818), (3672, 132769), (3978, 122556), (4284, 113802), (4377, 111384), (4641, 105048), (4914, 99212), (5304, 91917), (5836, 83538), (5967, 81704), (6188, 78786), (6426, 75868), (6552, 74409), (7956, 61278), (8568, 56901), (8754, 55692), (9282, 52524), (9828, 49606), (10213, 47736), (11672, 41769), (11934, 40852), (12376, 39393), (12852, 37934), (13131, 37128), (13923, 35016), (15912, 30639), (17508, 27846), (18564, 26262), (18967, 25704), (19656, 24803), (20426, 23868)]