193123840

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:872

約数の個数: 160

約数和(自身を含む): 570588480

約数和(自身を除く): 377464640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 829, 832, 896, 910, 1040, 1120, 1280, 1456, 1658, 1664, 1792, 1820, 2080, 2240, 2560, 2912, 3316, 3328, 3584, 3640, 4145, 4160, 4480, 5803, 5824, 6632, 6656, 7280, 8290, 8320, 8960, 10777, 11606, 11648, 13264, 14560, 16580, 16640, 17920, 21554, 23212, 23296, 26528, 29015, 29120, 33160, 33280, 43108, 46424, 46592, 53056, 53885, 58030, 58240, 66320, 75439, 86216, 92848, 106112, 107770, 116060, 116480, 132640, 150878, 172432, 185696, 212224, 215540, 232120, 232960, 265280, 301756, 344864, 371392, 377195, 424448, 431080, 464240, 530560, 603512, 689728, 742784, 754390, 862160, 928480, 1061120, 1207024, 1379456, 1485568, 1508780, 1724320, 1856960, 2122240, 2414048, 2758912, 2971136, 3017560, 3448640, 3713920, 4828096, 5517824, 6035120, 6897280, 7427840, 9656192, 12070240, 13794560, 14855680, 19312384, 24140480, 27589120, 38624768, 48280960, 96561920, 193123840]

約数ペア:

[(1, 193123840), (2, 96561920), (4, 48280960), (5, 38624768), (7, 27589120), (8, 24140480), (10, 19312384), (13, 14855680), (14, 13794560), (16, 12070240), (20, 9656192), (26, 7427840), (28, 6897280), (32, 6035120), (35, 5517824), (40, 4828096), (52, 3713920), (56, 3448640), (64, 3017560), (65, 2971136), (70, 2758912), (80, 2414048), (91, 2122240), (104, 1856960), (112, 1724320), (128, 1508780), (130, 1485568), (140, 1379456), (160, 1207024), (182, 1061120), (208, 928480), (224, 862160), (256, 754390), (260, 742784), (280, 689728), (320, 603512), (364, 530560), (416, 464240), (448, 431080), (455, 424448), (512, 377195), (520, 371392), (560, 344864), (640, 301756), (728, 265280), (829, 232960), (832, 232120), (896, 215540), (910, 212224), (1040, 185696), (1120, 172432), (1280, 150878), (1456, 132640), (1658, 116480), (1664, 116060), (1792, 107770), (1820, 106112), (2080, 92848), (2240, 86216), (2560, 75439), (2912, 66320), (3316, 58240), (3328, 58030), (3584, 53885), (3640, 53056), (4145, 46592), (4160, 46424), (4480, 43108), (5803, 33280), (5824, 33160), (6632, 29120), (6656, 29015), (7280, 26528), (8290, 23296), (8320, 23212), (8960, 21554), (10777, 17920), (11606, 16640), (11648, 16580), (13264, 14560)]