127833216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2546

約数の個数: 128

約数和(自身を含む): 408652800

約数和(自身を除く): 280819584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2503, 2688, 3192, 3648, 4256, 5006, 6384, 7296, 7509, 8512, 10012, 12768, 15018, 17024, 17521, 20024, 25536, 30036, 35042, 40048, 47557, 51072, 52563, 60072, 70084, 80096, 95114, 105126, 120144, 140168, 142671, 160192, 190228, 210252, 240288, 280336, 285342, 320384, 332899, 380456, 420504, 480576, 560672, 570684, 665798, 760912, 841008, 961152, 998697, 1121344, 1141368, 1331596, 1521824, 1682016, 1997394, 2242688, 2282736, 2663192, 3043648, 3364032, 3994788, 4565472, 5326384, 6087296, 6728064, 7989576, 9130944, 10652768, 15979152, 18261888, 21305536, 31958304, 42611072, 63916608, 127833216]

約数ペア:

[(1, 127833216), (2, 63916608), (3, 42611072), (4, 31958304), (6, 21305536), (7, 18261888), (8, 15979152), (12, 10652768), (14, 9130944), (16, 7989576), (19, 6728064), (21, 6087296), (24, 5326384), (28, 4565472), (32, 3994788), (38, 3364032), (42, 3043648), (48, 2663192), (56, 2282736), (57, 2242688), (64, 1997394), (76, 1682016), (84, 1521824), (96, 1331596), (112, 1141368), (114, 1121344), (128, 998697), (133, 961152), (152, 841008), (168, 760912), (192, 665798), (224, 570684), (228, 560672), (266, 480576), (304, 420504), (336, 380456), (384, 332899), (399, 320384), (448, 285342), (456, 280336), (532, 240288), (608, 210252), (672, 190228), (798, 160192), (896, 142671), (912, 140168), (1064, 120144), (1216, 105126), (1344, 95114), (1596, 80096), (1824, 70084), (2128, 60072), (2432, 52563), (2503, 51072), (2688, 47557), (3192, 40048), (3648, 35042), (4256, 30036), (5006, 25536), (6384, 20024), (7296, 17521), (7509, 17024), (8512, 15018), (10012, 12768)]