1691564224

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 224

約数和(自身を含む): 4280855040

約数和(自身を除く): 2589290816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 41, 56, 64, 74, 76, 82, 112, 131, 133, 148, 152, 164, 224, 259, 262, 266, 287, 296, 304, 328, 448, 518, 524, 532, 574, 592, 608, 656, 703, 779, 917, 1036, 1048, 1064, 1148, 1184, 1216, 1312, 1406, 1517, 1558, 1834, 2072, 2096, 2128, 2296, 2368, 2489, 2624, 2812, 3034, 3116, 3668, 4144, 4192, 4256, 4592, 4847, 4921, 4978, 5371, 5453, 5624, 6068, 6232, 7336, 8288, 8384, 8512, 9184, 9694, 9842, 9956, 10619, 10742, 10906, 11248, 12136, 12464, 14672, 16576, 17423, 18368, 19388, 19684, 19912, 21238, 21484, 21812, 22496, 24272, 24928, 28823, 29344, 33929, 34846, 37597, 38776, 39368, 39824, 42476, 42968, 43624, 44992, 48544, 49856, 57646, 58688, 67858, 69692, 75194, 77552, 78736, 79648, 84952, 85936, 87248, 92093, 97088, 102049, 115292, 135716, 139384, 150388, 155104, 157472, 159296, 169904, 171872, 174496, 184186, 198727, 201761, 204098, 230584, 271432, 278768, 300776, 310208, 314944, 339808, 343744, 348992, 368372, 397454, 403522, 408196, 461168, 542864, 557536, 601552, 644651, 679616, 714343, 736744, 794908, 807044, 816392, 922336, 1085728, 1115072, 1203104, 1289302, 1391089, 1428686, 1473488, 1589816, 1614088, 1632784, 1844672, 2171456, 2406208, 2578604, 2782178, 2857372, 2946976, 3179632, 3228176, 3265568, 3775813, 5157208, 5564356, 5714744, 5893952, 6359264, 6456352, 6531136, 7551626, 10314416, 11128712, 11429488, 12718528, 12912704, 15103252, 20628832, 22257424, 22858976, 26430691, 30206504, 41257664, 44514848, 45717952, 52861382, 60413008, 89029696, 105722764, 120826016, 211445528, 241652032, 422891056, 845782112, 1691564224]

約数ペア:

[(1, 1691564224), (2, 845782112), (4, 422891056), (7, 241652032), (8, 211445528), (14, 120826016), (16, 105722764), (19, 89029696), (28, 60413008), (32, 52861382), (37, 45717952), (38, 44514848), (41, 41257664), (56, 30206504), (64, 26430691), (74, 22858976), (76, 22257424), (82, 20628832), (112, 15103252), (131, 12912704), (133, 12718528), (148, 11429488), (152, 11128712), (164, 10314416), (224, 7551626), (259, 6531136), (262, 6456352), (266, 6359264), (287, 5893952), (296, 5714744), (304, 5564356), (328, 5157208), (448, 3775813), (518, 3265568), (524, 3228176), (532, 3179632), (574, 2946976), (592, 2857372), (608, 2782178), (656, 2578604), (703, 2406208), (779, 2171456), (917, 1844672), (1036, 1632784), (1048, 1614088), (1064, 1589816), (1148, 1473488), (1184, 1428686), (1216, 1391089), (1312, 1289302), (1406, 1203104), (1517, 1115072), (1558, 1085728), (1834, 922336), (2072, 816392), (2096, 807044), (2128, 794908), (2296, 736744), (2368, 714343), (2489, 679616), (2624, 644651), (2812, 601552), (3034, 557536), (3116, 542864), (3668, 461168), (4144, 408196), (4192, 403522), (4256, 397454), (4592, 368372), (4847, 348992), (4921, 343744), (4978, 339808), (5371, 314944), (5453, 310208), (5624, 300776), (6068, 278768), (6232, 271432), (7336, 230584), (8288, 204098), (8384, 201761), (8512, 198727), (9184, 184186), (9694, 174496), (9842, 171872), (9956, 169904), (10619, 159296), (10742, 157472), (10906, 155104), (11248, 150388), (12136, 139384), (12464, 135716), (14672, 115292), (16576, 102049), (17423, 97088), (18368, 92093), (19388, 87248), (19684, 85936), (19912, 84952), (21238, 79648), (21484, 78736), (21812, 77552), (22496, 75194), (24272, 69692), (24928, 67858), (28823, 58688), (29344, 57646), (33929, 49856), (34846, 48544), (37597, 44992), (38776, 43624), (39368, 42968), (39824, 42476)]