15206985486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2628

約数の個数: 288

約数和(自身を含む): 45747846144

約数和(自身を除く): 30540860658

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 23, 33, 34, 42, 46, 51, 63, 66, 69, 77, 99, 102, 119, 121, 126, 138, 153, 154, 161, 187, 198, 207, 231, 238, 242, 253, 306, 322, 357, 363, 374, 391, 414, 462, 483, 506, 561, 693, 714, 726, 759, 782, 847, 966, 1071, 1089, 1122, 1173, 1309, 1386, 1449, 1518, 1683, 1694, 1771, 2057, 2142, 2178, 2277, 2346, 2541, 2551, 2618, 2737, 2783, 2898, 3366, 3519, 3542, 3927, 4114, 4301, 4554, 5082, 5102, 5313, 5474, 5566, 6171, 7038, 7623, 7653, 7854, 8211, 8349, 8602, 10626, 11781, 12342, 12903, 14399, 15246, 15306, 15939, 16422, 16698, 17857, 18513, 19481, 22959, 23562, 24633, 25047, 25806, 28061, 28798, 30107, 31878, 35714, 37026, 38709, 38962, 43197, 43367, 45918, 47311, 49266, 50094, 53571, 56122, 58443, 58673, 60214, 77418, 84183, 86394, 86734, 90321, 94622, 107142, 116886, 117346, 129591, 130101, 141933, 160713, 168366, 175329, 176019, 180642, 196427, 252549, 259182, 260202, 270963, 283866, 303569, 308671, 321426, 331177, 350658, 352038, 390303, 392854, 410711, 425799, 477037, 505098, 528057, 541926, 589281, 607138, 617342, 645403, 662354, 780606, 821422, 851598, 910707, 926013, 954074, 993531, 997441, 1056114, 1178562, 1232133, 1290806, 1431111, 1767843, 1821414, 1852026, 1936209, 1987062, 1994882, 2160697, 2464266, 2732121, 2778039, 2862222, 2980593, 2992323, 3339259, 3535686, 3696399, 3872418, 4293333, 4321394, 4517821, 5247407, 5464242, 5556078, 5808627, 5961186, 5984646, 6482091, 6678518, 6982087, 7099433, 7392798, 8586666, 8976969, 9035642, 10017777, 10494814, 10971851, 11617254, 12964182, 13553463, 13964174, 14198866, 15742221, 17953938, 19446273, 20035554, 20946261, 21298299, 21943702, 27106926, 30053331, 31484442, 32915553, 36731849, 38892546, 40660389, 41892522, 42596598, 47226663, 49696031, 60106662, 62838783, 63894897, 65831106, 73463698, 76802957, 81320778, 94453326, 98746659, 99392062, 110195547, 120690361, 125677566, 127789794, 149088093, 153605914, 197493318, 220391094, 230408871, 241380722, 298176186, 330586641, 362071083, 447264279, 460817742, 661173282, 691226613, 724142166, 844832527, 894528558, 1086213249, 1382453226, 1689665054, 2172426498, 2534497581, 5068995162, 7603492743, 15206985486]

約数ペア:

[(1, 15206985486), (2, 7603492743), (3, 5068995162), (6, 2534497581), (7, 2172426498), (9, 1689665054), (11, 1382453226), (14, 1086213249), (17, 894528558), (18, 844832527), (21, 724142166), (22, 691226613), (23, 661173282), (33, 460817742), (34, 447264279), (42, 362071083), (46, 330586641), (51, 298176186), (63, 241380722), (66, 230408871), (69, 220391094), (77, 197493318), (99, 153605914), (102, 149088093), (119, 127789794), (121, 125677566), (126, 120690361), (138, 110195547), (153, 99392062), (154, 98746659), (161, 94453326), (187, 81320778), (198, 76802957), (207, 73463698), (231, 65831106), (238, 63894897), (242, 62838783), (253, 60106662), (306, 49696031), (322, 47226663), (357, 42596598), (363, 41892522), (374, 40660389), (391, 38892546), (414, 36731849), (462, 32915553), (483, 31484442), (506, 30053331), (561, 27106926), (693, 21943702), (714, 21298299), (726, 20946261), (759, 20035554), (782, 19446273), (847, 17953938), (966, 15742221), (1071, 14198866), (1089, 13964174), (1122, 13553463), (1173, 12964182), (1309, 11617254), (1386, 10971851), (1449, 10494814), (1518, 10017777), (1683, 9035642), (1694, 8976969), (1771, 8586666), (2057, 7392798), (2142, 7099433), (2178, 6982087), (2277, 6678518), (2346, 6482091), (2541, 5984646), (2551, 5961186), (2618, 5808627), (2737, 5556078), (2783, 5464242), (2898, 5247407), (3366, 4517821), (3519, 4321394), (3542, 4293333), (3927, 3872418), (4114, 3696399), (4301, 3535686), (4554, 3339259), (5082, 2992323), (5102, 2980593), (5313, 2862222), (5474, 2778039), (5566, 2732121), (6171, 2464266), (7038, 2160697), (7623, 1994882), (7653, 1987062), (7854, 1936209), (8211, 1852026), (8349, 1821414), (8602, 1767843), (10626, 1431111), (11781, 1290806), (12342, 1232133), (12903, 1178562), (14399, 1056114), (15246, 997441), (15306, 993531), (15939, 954074), (16422, 926013), (16698, 910707), (17857, 851598), (18513, 821422), (19481, 780606), (22959, 662354), (23562, 645403), (24633, 617342), (25047, 607138), (25806, 589281), (28061, 541926), (28798, 528057), (30107, 505098), (31878, 477037), (35714, 425799), (37026, 410711), (38709, 392854), (38962, 390303), (43197, 352038), (43367, 350658), (45918, 331177), (47311, 321426), (49266, 308671), (50094, 303569), (53571, 283866), (56122, 270963), (58443, 260202), (58673, 259182), (60214, 252549), (77418, 196427), (84183, 180642), (86394, 176019), (86734, 175329), (90321, 168366), (94622, 160713), (107142, 141933), (116886, 130101), (117346, 129591)]