2109507192

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 256

約数和(自身を含む): 6676992000

約数和(自身を除く): 4567484808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 89, 92, 104, 108, 117, 138, 156, 178, 184, 207, 216, 234, 267, 276, 299, 312, 351, 356, 367, 414, 468, 534, 552, 598, 621, 702, 712, 734, 801, 828, 897, 936, 1068, 1101, 1157, 1196, 1242, 1404, 1468, 1602, 1656, 1794, 2047, 2136, 2202, 2314, 2392, 2403, 2484, 2691, 2808, 2936, 3204, 3303, 3471, 3588, 4094, 4404, 4628, 4771, 4806, 4968, 5382, 6141, 6408, 6606, 6942, 7176, 8073, 8188, 8441, 8808, 9256, 9542, 9612, 9909, 10413, 10764, 12282, 13212, 13884, 14313, 16146, 16376, 16882, 18423, 19084, 19224, 19818, 20826, 21528, 24564, 25323, 26424, 26611, 27768, 28626, 31239, 32292, 32663, 33764, 36846, 38168, 39636, 41652, 42939, 49128, 50646, 53222, 55269, 57252, 62478, 64584, 65326, 67528, 73692, 75969, 79272, 79833, 83304, 85878, 97989, 101292, 106444, 109733, 110538, 114504, 124956, 128817, 130652, 147384, 151938, 159666, 171756, 195978, 202584, 212888, 219466, 221076, 227907, 239499, 249912, 257634, 261304, 293967, 303876, 319332, 329199, 343512, 391956, 424619, 438932, 442152, 455814, 478998, 515268, 587934, 607752, 638664, 658398, 718497, 751249, 783912, 849238, 877864, 881901, 911628, 957996, 987597, 1030536, 1175868, 1273857, 1316796, 1436994, 1502498, 1698476, 1763802, 1823256, 1915992, 1975194, 2253747, 2351736, 2547714, 2633592, 2873988, 2962791, 3004996, 3396952, 3527604, 3821571, 3950388, 4507494, 5095428, 5747976, 5925582, 6009992, 6761241, 7055208, 7643142, 7900776, 9014988, 9766237, 10190856, 11464713, 11851164, 13522482, 15286284, 18029976, 19532474, 20283723, 22929426, 23702328, 27044964, 29298711, 30572568, 39064948, 40567446, 45858852, 54089928, 58597422, 78129896, 81134892, 87896133, 91717704, 117194844, 162269784, 175792266, 234389688, 263688399, 351584532, 527376798, 703169064, 1054753596, 2109507192]

約数ペア:

[(1, 2109507192), (2, 1054753596), (3, 703169064), (4, 527376798), (6, 351584532), (8, 263688399), (9, 234389688), (12, 175792266), (13, 162269784), (18, 117194844), (23, 91717704), (24, 87896133), (26, 81134892), (27, 78129896), (36, 58597422), (39, 54089928), (46, 45858852), (52, 40567446), (54, 39064948), (69, 30572568), (72, 29298711), (78, 27044964), (89, 23702328), (92, 22929426), (104, 20283723), (108, 19532474), (117, 18029976), (138, 15286284), (156, 13522482), (178, 11851164), (184, 11464713), (207, 10190856), (216, 9766237), (234, 9014988), (267, 7900776), (276, 7643142), (299, 7055208), (312, 6761241), (351, 6009992), (356, 5925582), (367, 5747976), (414, 5095428), (468, 4507494), (534, 3950388), (552, 3821571), (598, 3527604), (621, 3396952), (702, 3004996), (712, 2962791), (734, 2873988), (801, 2633592), (828, 2547714), (897, 2351736), (936, 2253747), (1068, 1975194), (1101, 1915992), (1157, 1823256), (1196, 1763802), (1242, 1698476), (1404, 1502498), (1468, 1436994), (1602, 1316796), (1656, 1273857), (1794, 1175868), (2047, 1030536), (2136, 987597), (2202, 957996), (2314, 911628), (2392, 881901), (2403, 877864), (2484, 849238), (2691, 783912), (2808, 751249), (2936, 718497), (3204, 658398), (3303, 638664), (3471, 607752), (3588, 587934), (4094, 515268), (4404, 478998), (4628, 455814), (4771, 442152), (4806, 438932), (4968, 424619), (5382, 391956), (6141, 343512), (6408, 329199), (6606, 319332), (6942, 303876), (7176, 293967), (8073, 261304), (8188, 257634), (8441, 249912), (8808, 239499), (9256, 227907), (9542, 221076), (9612, 219466), (9909, 212888), (10413, 202584), (10764, 195978), (12282, 171756), (13212, 159666), (13884, 151938), (14313, 147384), (16146, 130652), (16376, 128817), (16882, 124956), (18423, 114504), (19084, 110538), (19224, 109733), (19818, 106444), (20826, 101292), (21528, 97989), (24564, 85878), (25323, 83304), (26424, 79833), (26611, 79272), (27768, 75969), (28626, 73692), (31239, 67528), (32292, 65326), (32663, 64584), (33764, 62478), (36846, 57252), (38168, 55269), (39636, 53222), (41652, 50646), (42939, 49128)]