2156132088

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 256

約数和(自身を含む): 6853939200

約数和(自身を除く): 4697807112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 73, 88, 93, 99, 108, 124, 132, 146, 186, 198, 216, 219, 248, 264, 279, 292, 297, 341, 372, 396, 401, 438, 558, 584, 594, 657, 682, 744, 792, 802, 803, 837, 876, 1023, 1116, 1188, 1203, 1314, 1364, 1604, 1606, 1674, 1752, 1971, 2046, 2232, 2263, 2376, 2406, 2409, 2628, 2728, 3069, 3208, 3212, 3348, 3609, 3942, 4092, 4411, 4526, 4812, 4818, 5256, 6138, 6424, 6696, 6789, 7218, 7227, 7884, 8184, 8822, 9052, 9207, 9624, 9636, 10827, 12276, 12431, 13233, 13578, 14436, 14454, 15768, 17644, 18104, 18414, 19272, 20367, 21654, 21681, 24552, 24862, 24893, 26466, 27156, 28872, 28908, 29273, 35288, 36828, 37293, 39699, 40734, 43308, 43362, 49724, 49786, 52932, 54312, 57816, 58546, 61101, 73656, 74586, 74679, 79398, 81468, 86616, 86724, 87819, 99448, 99572, 105864, 111879, 117092, 119097, 122202, 136741, 149172, 149358, 158796, 162936, 173448, 175638, 199144, 223758, 224037, 234184, 238194, 244404, 263457, 273482, 298344, 298716, 317592, 322003, 335637, 351276, 410223, 447516, 448074, 476388, 488808, 526914, 546964, 597432, 644006, 671274, 672111, 702552, 790371, 820446, 895032, 896148, 907463, 952776, 966009, 1053828, 1093928, 1230669, 1288012, 1342548, 1344222, 1580742, 1640892, 1792296, 1814926, 1932018, 2107656, 2461338, 2576024, 2685096, 2688444, 2722389, 2898027, 3161484, 3281784, 3629852, 3692007, 3864036, 4922676, 5376888, 5444778, 5796054, 6322968, 7259704, 7384014, 7728072, 8167167, 8694081, 9845352, 9982093, 10889556, 11592108, 14768028, 16334334, 17388162, 19964186, 21779112, 23184216, 24501501, 29536056, 29946279, 32668668, 34776324, 39928372, 49003002, 59892558, 65337336, 69552648, 79856744, 89838837, 98006004, 119785116, 179677674, 196012008, 239570232, 269516511, 359355348, 539033022, 718710696, 1078066044, 2156132088]

約数ペア:

[(1, 2156132088), (2, 1078066044), (3, 718710696), (4, 539033022), (6, 359355348), (8, 269516511), (9, 239570232), (11, 196012008), (12, 179677674), (18, 119785116), (22, 98006004), (24, 89838837), (27, 79856744), (31, 69552648), (33, 65337336), (36, 59892558), (44, 49003002), (54, 39928372), (62, 34776324), (66, 32668668), (72, 29946279), (73, 29536056), (88, 24501501), (93, 23184216), (99, 21779112), (108, 19964186), (124, 17388162), (132, 16334334), (146, 14768028), (186, 11592108), (198, 10889556), (216, 9982093), (219, 9845352), (248, 8694081), (264, 8167167), (279, 7728072), (292, 7384014), (297, 7259704), (341, 6322968), (372, 5796054), (396, 5444778), (401, 5376888), (438, 4922676), (558, 3864036), (584, 3692007), (594, 3629852), (657, 3281784), (682, 3161484), (744, 2898027), (792, 2722389), (802, 2688444), (803, 2685096), (837, 2576024), (876, 2461338), (1023, 2107656), (1116, 1932018), (1188, 1814926), (1203, 1792296), (1314, 1640892), (1364, 1580742), (1604, 1344222), (1606, 1342548), (1674, 1288012), (1752, 1230669), (1971, 1093928), (2046, 1053828), (2232, 966009), (2263, 952776), (2376, 907463), (2406, 896148), (2409, 895032), (2628, 820446), (2728, 790371), (3069, 702552), (3208, 672111), (3212, 671274), (3348, 644006), (3609, 597432), (3942, 546964), (4092, 526914), (4411, 488808), (4526, 476388), (4812, 448074), (4818, 447516), (5256, 410223), (6138, 351276), (6424, 335637), (6696, 322003), (6789, 317592), (7218, 298716), (7227, 298344), (7884, 273482), (8184, 263457), (8822, 244404), (9052, 238194), (9207, 234184), (9624, 224037), (9636, 223758), (10827, 199144), (12276, 175638), (12431, 173448), (13233, 162936), (13578, 158796), (14436, 149358), (14454, 149172), (15768, 136741), (17644, 122202), (18104, 119097), (18414, 117092), (19272, 111879), (20367, 105864), (21654, 99572), (21681, 99448), (24552, 87819), (24862, 86724), (24893, 86616), (26466, 81468), (27156, 79398), (28872, 74679), (28908, 74586), (29273, 73656), (35288, 61101), (36828, 58546), (37293, 57816), (39699, 54312), (40734, 52932), (43308, 49786), (43362, 49724)]