50098440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 256

約数和(自身を含む): 187545600

約数和(自身を除く): 137447160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 43, 56, 57, 60, 70, 73, 76, 84, 86, 95, 105, 114, 120, 129, 133, 140, 146, 152, 168, 172, 190, 210, 215, 219, 228, 258, 266, 280, 285, 292, 301, 344, 365, 380, 399, 420, 430, 438, 456, 511, 516, 532, 570, 584, 602, 645, 665, 730, 760, 798, 817, 840, 860, 876, 903, 1022, 1032, 1064, 1095, 1140, 1204, 1290, 1330, 1387, 1460, 1505, 1533, 1596, 1634, 1720, 1752, 1806, 1995, 2044, 2190, 2280, 2408, 2451, 2555, 2580, 2660, 2774, 2920, 3010, 3066, 3139, 3192, 3268, 3612, 3990, 4085, 4088, 4161, 4380, 4515, 4902, 5110, 5160, 5320, 5548, 5719, 6020, 6132, 6278, 6536, 6935, 7224, 7665, 7980, 8170, 8322, 8760, 9030, 9417, 9709, 9804, 10220, 11096, 11438, 12040, 12255, 12264, 12556, 13870, 15330, 15695, 15960, 16340, 16644, 17157, 18060, 18834, 19418, 19608, 20440, 20805, 21973, 22876, 24510, 25112, 27740, 28595, 29127, 30660, 31390, 32680, 33288, 34314, 36120, 37668, 38836, 41610, 43946, 45752, 47085, 48545, 49020, 55480, 57190, 58254, 59641, 61320, 62780, 65919, 68628, 75336, 77672, 83220, 85785, 87892, 94170, 97090, 98040, 109865, 114380, 116508, 119282, 125560, 131838, 137256, 145635, 166440, 171570, 175784, 178923, 188340, 194180, 219730, 228760, 233016, 238564, 263676, 291270, 298205, 329595, 343140, 357846, 376680, 388360, 417487, 439460, 477128, 527352, 582540, 596410, 659190, 686280, 715692, 834974, 878920, 894615, 1165080, 1192820, 1252461, 1318380, 1431384, 1669948, 1789230, 2087435, 2385640, 2504922, 2636760, 3339896, 3578460, 4174870, 5009844, 6262305, 7156920, 8349740, 10019688, 12524610, 16699480, 25049220, 50098440]

約数ペア:

[(1, 50098440), (2, 25049220), (3, 16699480), (4, 12524610), (5, 10019688), (6, 8349740), (7, 7156920), (8, 6262305), (10, 5009844), (12, 4174870), (14, 3578460), (15, 3339896), (19, 2636760), (20, 2504922), (21, 2385640), (24, 2087435), (28, 1789230), (30, 1669948), (35, 1431384), (38, 1318380), (40, 1252461), (42, 1192820), (43, 1165080), (56, 894615), (57, 878920), (60, 834974), (70, 715692), (73, 686280), (76, 659190), (84, 596410), (86, 582540), (95, 527352), (105, 477128), (114, 439460), (120, 417487), (129, 388360), (133, 376680), (140, 357846), (146, 343140), (152, 329595), (168, 298205), (172, 291270), (190, 263676), (210, 238564), (215, 233016), (219, 228760), (228, 219730), (258, 194180), (266, 188340), (280, 178923), (285, 175784), (292, 171570), (301, 166440), (344, 145635), (365, 137256), (380, 131838), (399, 125560), (420, 119282), (430, 116508), (438, 114380), (456, 109865), (511, 98040), (516, 97090), (532, 94170), (570, 87892), (584, 85785), (602, 83220), (645, 77672), (665, 75336), (730, 68628), (760, 65919), (798, 62780), (817, 61320), (840, 59641), (860, 58254), (876, 57190), (903, 55480), (1022, 49020), (1032, 48545), (1064, 47085), (1095, 45752), (1140, 43946), (1204, 41610), (1290, 38836), (1330, 37668), (1387, 36120), (1460, 34314), (1505, 33288), (1533, 32680), (1596, 31390), (1634, 30660), (1720, 29127), (1752, 28595), (1806, 27740), (1995, 25112), (2044, 24510), (2190, 22876), (2280, 21973), (2408, 20805), (2451, 20440), (2555, 19608), (2580, 19418), (2660, 18834), (2774, 18060), (2920, 17157), (3010, 16644), (3066, 16340), (3139, 15960), (3192, 15695), (3268, 15330), (3612, 13870), (3990, 12556), (4085, 12264), (4088, 12255), (4161, 12040), (4380, 11438), (4515, 11096), (4902, 10220), (5110, 9804), (5160, 9709), (5320, 9417), (5548, 9030), (5719, 8760), (6020, 8322), (6132, 8170), (6278, 7980), (6536, 7665), (6935, 7224)]