1830256512

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1951}}^1$

素因数の和:2324

約数の個数: 128

約数和(自身を含む): 5574912000

約数和(自身を除く): 3744655488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 349, 384, 448, 672, 698, 896, 1047, 1344, 1396, 1951, 2094, 2443, 2688, 2792, 3902, 4188, 4886, 5584, 5853, 7329, 7804, 8376, 9772, 11168, 11706, 13657, 14658, 15608, 16752, 19544, 22336, 23412, 27314, 29316, 31216, 33504, 39088, 40971, 44672, 46824, 54628, 58632, 62432, 67008, 78176, 81942, 93648, 109256, 117264, 124864, 134016, 156352, 163884, 187296, 218512, 234528, 249728, 312704, 327768, 374592, 437024, 469056, 655536, 680899, 749184, 874048, 938112, 1311072, 1361798, 1748096, 2042697, 2622144, 2723596, 4085394, 4766293, 5244288, 5447192, 8170788, 9532586, 10894384, 14298879, 16341576, 19065172, 21788768, 28597758, 32683152, 38130344, 43577536, 57195516, 65366304, 76260688, 87155072, 114391032, 130732608, 152521376, 228782064, 261465216, 305042752, 457564128, 610085504, 915128256, 1830256512]

約数ペア:

[(1, 1830256512), (2, 915128256), (3, 610085504), (4, 457564128), (6, 305042752), (7, 261465216), (8, 228782064), (12, 152521376), (14, 130732608), (16, 114391032), (21, 87155072), (24, 76260688), (28, 65366304), (32, 57195516), (42, 43577536), (48, 38130344), (56, 32683152), (64, 28597758), (84, 21788768), (96, 19065172), (112, 16341576), (128, 14298879), (168, 10894384), (192, 9532586), (224, 8170788), (336, 5447192), (349, 5244288), (384, 4766293), (448, 4085394), (672, 2723596), (698, 2622144), (896, 2042697), (1047, 1748096), (1344, 1361798), (1396, 1311072), (1951, 938112), (2094, 874048), (2443, 749184), (2688, 680899), (2792, 655536), (3902, 469056), (4188, 437024), (4886, 374592), (5584, 327768), (5853, 312704), (7329, 249728), (7804, 234528), (8376, 218512), (9772, 187296), (11168, 163884), (11706, 156352), (13657, 134016), (14658, 124864), (15608, 117264), (16752, 109256), (19544, 93648), (22336, 81942), (23412, 78176), (27314, 67008), (29316, 62432), (31216, 58632), (33504, 54628), (39088, 46824), (40971, 44672)]