1340128608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1069

約数の個数: 192

約数和(自身を含む): 4358914560

約数和(自身を除く): 3018785952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 179, 182, 208, 224, 273, 312, 336, 358, 364, 416, 537, 546, 624, 672, 716, 728, 857, 1074, 1092, 1248, 1253, 1432, 1456, 1714, 2148, 2184, 2327, 2506, 2571, 2864, 2912, 3428, 3759, 4296, 4368, 4654, 5012, 5142, 5728, 5999, 6856, 6981, 7518, 8592, 8736, 9308, 10024, 10284, 11141, 11998, 13712, 13962, 15036, 16289, 17184, 17997, 18616, 20048, 20568, 22282, 23996, 27424, 27924, 30072, 32578, 33423, 35994, 37232, 40096, 41136, 44564, 47992, 48867, 55848, 60144, 65156, 66846, 71988, 74464, 77987, 82272, 89128, 95984, 97734, 111696, 120288, 130312, 133692, 143976, 153403, 155974, 178256, 191968, 195468, 223392, 233961, 260624, 267384, 287952, 306806, 311948, 356512, 390936, 460209, 467922, 521248, 534768, 575904, 613612, 623896, 781872, 920418, 935844, 1069536, 1073821, 1227224, 1247792, 1563744, 1840836, 1871688, 1994239, 2147642, 2454448, 2495584, 3221463, 3681672, 3743376, 3988478, 4295284, 4908896, 5982717, 6442926, 7363344, 7486752, 7976956, 8590568, 11965434, 12885852, 13959673, 14726688, 15953912, 17181136, 23930868, 25771704, 27919346, 31907824, 34362272, 41879019, 47861736, 51543408, 55838692, 63815648, 83758038, 95723472, 103086816, 111677384, 167516076, 191446944, 223354768, 335032152, 446709536, 670064304, 1340128608]

約数ペア:

[(1, 1340128608), (2, 670064304), (3, 446709536), (4, 335032152), (6, 223354768), (7, 191446944), (8, 167516076), (12, 111677384), (13, 103086816), (14, 95723472), (16, 83758038), (21, 63815648), (24, 55838692), (26, 51543408), (28, 47861736), (32, 41879019), (39, 34362272), (42, 31907824), (48, 27919346), (52, 25771704), (56, 23930868), (78, 17181136), (84, 15953912), (91, 14726688), (96, 13959673), (104, 12885852), (112, 11965434), (156, 8590568), (168, 7976956), (179, 7486752), (182, 7363344), (208, 6442926), (224, 5982717), (273, 4908896), (312, 4295284), (336, 3988478), (358, 3743376), (364, 3681672), (416, 3221463), (537, 2495584), (546, 2454448), (624, 2147642), (672, 1994239), (716, 1871688), (728, 1840836), (857, 1563744), (1074, 1247792), (1092, 1227224), (1248, 1073821), (1253, 1069536), (1432, 935844), (1456, 920418), (1714, 781872), (2148, 623896), (2184, 613612), (2327, 575904), (2506, 534768), (2571, 521248), (2864, 467922), (2912, 460209), (3428, 390936), (3759, 356512), (4296, 311948), (4368, 306806), (4654, 287952), (5012, 267384), (5142, 260624), (5728, 233961), (5999, 223392), (6856, 195468), (6981, 191968), (7518, 178256), (8592, 155974), (8736, 153403), (9308, 143976), (10024, 133692), (10284, 130312), (11141, 120288), (11998, 111696), (13712, 97734), (13962, 95984), (15036, 89128), (16289, 82272), (17184, 77987), (17997, 74464), (18616, 71988), (20048, 66846), (20568, 65156), (22282, 60144), (23996, 55848), (27424, 48867), (27924, 47992), (30072, 44564), (32578, 41136), (33423, 40096), (35994, 37232)]