7183963520

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16829}}^1$

素因数の和:16900

約数の個数: 128

約数和(自身を含む): 18539928000

約数和(自身を除く): 11355964480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 64, 80, 92, 115, 116, 128, 145, 160, 184, 230, 232, 290, 320, 368, 460, 464, 580, 640, 667, 736, 920, 928, 1160, 1334, 1472, 1840, 1856, 2320, 2668, 2944, 3335, 3680, 3712, 4640, 5336, 6670, 7360, 9280, 10672, 13340, 14720, 16829, 18560, 21344, 26680, 33658, 42688, 53360, 67316, 84145, 85376, 106720, 134632, 168290, 213440, 269264, 336580, 387067, 426880, 488041, 538528, 673160, 774134, 976082, 1077056, 1346320, 1548268, 1935335, 1952164, 2154112, 2440205, 2692640, 3096536, 3870670, 3904328, 4880410, 5385280, 6193072, 7741340, 7808656, 9760820, 10770560, 11224943, 12386144, 15482680, 15617312, 19521640, 22449886, 24772288, 30965360, 31234624, 39043280, 44899772, 49544576, 56124715, 61930720, 62469248, 78086560, 89799544, 112249430, 123861440, 156173120, 179599088, 224498860, 247722880, 312346240, 359198176, 448997720, 718396352, 897995440, 1436792704, 1795990880, 3591981760, 7183963520]

約数ペア:

[(1, 7183963520), (2, 3591981760), (4, 1795990880), (5, 1436792704), (8, 897995440), (10, 718396352), (16, 448997720), (20, 359198176), (23, 312346240), (29, 247722880), (32, 224498860), (40, 179599088), (46, 156173120), (58, 123861440), (64, 112249430), (80, 89799544), (92, 78086560), (115, 62469248), (116, 61930720), (128, 56124715), (145, 49544576), (160, 44899772), (184, 39043280), (230, 31234624), (232, 30965360), (290, 24772288), (320, 22449886), (368, 19521640), (460, 15617312), (464, 15482680), (580, 12386144), (640, 11224943), (667, 10770560), (736, 9760820), (920, 7808656), (928, 7741340), (1160, 6193072), (1334, 5385280), (1472, 4880410), (1840, 3904328), (1856, 3870670), (2320, 3096536), (2668, 2692640), (2944, 2440205), (3335, 2154112), (3680, 1952164), (3712, 1935335), (4640, 1548268), (5336, 1346320), (6670, 1077056), (7360, 976082), (9280, 774134), (10672, 673160), (13340, 538528), (14720, 488041), (16829, 426880), (18560, 387067), (21344, 336580), (26680, 269264), (33658, 213440), (42688, 168290), (53360, 134632), (67316, 106720), (84145, 85376)]