250007472

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 400

約数和(自身を含む): 907441920

約数和(自身を除く): 657434448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 48, 52, 54, 57, 66, 71, 72, 76, 78, 81, 88, 99, 104, 108, 114, 117, 132, 142, 143, 144, 152, 156, 162, 171, 176, 198, 208, 209, 213, 216, 228, 234, 247, 264, 284, 286, 297, 304, 312, 324, 342, 351, 396, 418, 426, 429, 432, 456, 468, 494, 513, 528, 568, 572, 594, 624, 627, 639, 648, 684, 702, 741, 781, 792, 836, 852, 858, 891, 912, 923, 936, 988, 1026, 1053, 1136, 1144, 1188, 1254, 1278, 1287, 1296, 1349, 1368, 1404, 1482, 1539, 1562, 1584, 1672, 1704, 1716, 1782, 1846, 1872, 1881, 1917, 1976, 2052, 2106, 2223, 2288, 2343, 2376, 2508, 2556, 2574, 2698, 2717, 2736, 2769, 2808, 2964, 3078, 3124, 3344, 3408, 3432, 3564, 3692, 3762, 3834, 3861, 3952, 4047, 4104, 4212, 4446, 4686, 4752, 5016, 5112, 5148, 5396, 5434, 5538, 5616, 5643, 5751, 5928, 6156, 6248, 6669, 6864, 7029, 7128, 7384, 7524, 7668, 7722, 8094, 8151, 8208, 8307, 8424, 8892, 9372, 10032, 10153, 10224, 10296, 10792, 10868, 11076, 11286, 11502, 11583, 11856, 12141, 12312, 12496, 13338, 14058, 14256, 14768, 14839, 15048, 15336, 15444, 16188, 16302, 16614, 16848, 16929, 17537, 17784, 18744, 20007, 20306, 20592, 21087, 21584, 21736, 22152, 22572, 23004, 23166, 24282, 24453, 24624, 24921, 26676, 28116, 29678, 30096, 30459, 30672, 30888, 32376, 32604, 33228, 33858, 35074, 35568, 36423, 37488, 40014, 40612, 42174, 43472, 44304, 44517, 45144, 46008, 46332, 48564, 48906, 49842, 52611, 53352, 56232, 59356, 60918, 61776, 63261, 64752, 65208, 66456, 67716, 70148, 72846, 73359, 74763, 80028, 81224, 84348, 89034, 90288, 91377, 92016, 92664, 97128, 97812, 99684, 105222, 106704, 109269, 112464, 118712, 121836, 126522, 130416, 132912, 133551, 135432, 140296, 145692, 146718, 149526, 157833, 160056, 162448, 168696, 178068, 182754, 185328, 192907, 194256, 195624, 199368, 210444, 218538, 220077, 237424, 243672, 253044, 267102, 270864, 274131, 280592, 291384, 293436, 299052, 315666, 320112, 337392, 356136, 365508, 385814, 391248, 398736, 400653, 420888, 437076, 440154, 473499, 487344, 506088, 534204, 548262, 578721, 582768, 586872, 598104, 631332, 712272, 731016, 771628, 801306, 822393, 841776, 874152, 880308, 946998, 1012176, 1068408, 1096524, 1157442, 1173744, 1196208, 1201959, 1262664, 1420497, 1462032, 1543256, 1602612, 1644786, 1736163, 1748304, 1760616, 1893996, 2136816, 2193048, 2314884, 2403918, 2525328, 2840994, 3086512, 3205224, 3289572, 3472326, 3521232, 3787992, 4386096, 4629768, 4807836, 5208489, 5681988, 6410448, 6579144, 6944652, 7575984, 9259536, 9615672, 10416978, 11363976, 13158288, 13889304, 15625467, 19231344, 20833956, 22727952, 27778608, 31250934, 41667912, 62501868, 83335824, 125003736, 250007472]

約数ペア:

[(1, 250007472), (2, 125003736), (3, 83335824), (4, 62501868), (6, 41667912), (8, 31250934), (9, 27778608), (11, 22727952), (12, 20833956), (13, 19231344), (16, 15625467), (18, 13889304), (19, 13158288), (22, 11363976), (24, 10416978), (26, 9615672), (27, 9259536), (33, 7575984), (36, 6944652), (38, 6579144), (39, 6410448), (44, 5681988), (48, 5208489), (52, 4807836), (54, 4629768), (57, 4386096), (66, 3787992), (71, 3521232), (72, 3472326), (76, 3289572), (78, 3205224), (81, 3086512), (88, 2840994), (99, 2525328), (104, 2403918), (108, 2314884), (114, 2193048), (117, 2136816), (132, 1893996), (142, 1760616), (143, 1748304), (144, 1736163), (152, 1644786), (156, 1602612), (162, 1543256), (171, 1462032), (176, 1420497), (198, 1262664), (208, 1201959), (209, 1196208), (213, 1173744), (216, 1157442), (228, 1096524), (234, 1068408), (247, 1012176), (264, 946998), (284, 880308), (286, 874152), (297, 841776), (304, 822393), (312, 801306), (324, 771628), (342, 731016), (351, 712272), (396, 631332), (418, 598104), (426, 586872), (429, 582768), (432, 578721), (456, 548262), (468, 534204), (494, 506088), (513, 487344), (528, 473499), (568, 440154), (572, 437076), (594, 420888), (624, 400653), (627, 398736), (639, 391248), (648, 385814), (684, 365508), (702, 356136), (741, 337392), (781, 320112), (792, 315666), (836, 299052), (852, 293436), (858, 291384), (891, 280592), (912, 274131), (923, 270864), (936, 267102), (988, 253044), (1026, 243672), (1053, 237424), (1136, 220077), (1144, 218538), (1188, 210444), (1254, 199368), (1278, 195624), (1287, 194256), (1296, 192907), (1349, 185328), (1368, 182754), (1404, 178068), (1482, 168696), (1539, 162448), (1562, 160056), (1584, 157833), (1672, 149526), (1704, 146718), (1716, 145692), (1782, 140296), (1846, 135432), (1872, 133551), (1881, 132912), (1917, 130416), (1976, 126522), (2052, 121836), (2106, 118712), (2223, 112464), (2288, 109269), (2343, 106704), (2376, 105222), (2508, 99684), (2556, 97812), (2574, 97128), (2698, 92664), (2717, 92016), (2736, 91377), (2769, 90288), (2808, 89034), (2964, 84348), (3078, 81224), (3124, 80028), (3344, 74763), (3408, 73359), (3432, 72846), (3564, 70148), (3692, 67716), (3762, 66456), (3834, 65208), (3861, 64752), (3952, 63261), (4047, 61776), (4104, 60918), (4212, 59356), (4446, 56232), (4686, 53352), (4752, 52611), (5016, 49842), (5112, 48906), (5148, 48564), (5396, 46332), (5434, 46008), (5538, 45144), (5616, 44517), (5643, 44304), (5751, 43472), (5928, 42174), (6156, 40612), (6248, 40014), (6669, 37488), (6864, 36423), (7029, 35568), (7128, 35074), (7384, 33858), (7524, 33228), (7668, 32604), (7722, 32376), (8094, 30888), (8151, 30672), (8208, 30459), (8307, 30096), (8424, 29678), (8892, 28116), (9372, 26676), (10032, 24921), (10153, 24624), (10224, 24453), (10296, 24282), (10792, 23166), (10868, 23004), (11076, 22572), (11286, 22152), (11502, 21736), (11583, 21584), (11856, 21087), (12141, 20592), (12312, 20306), (12496, 20007), (13338, 18744), (14058, 17784), (14256, 17537), (14768, 16929), (14839, 16848), (15048, 16614), (15336, 16302), (15444, 16188)]