2105504128

素因数分解:

$2^7\times 7^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 320

約数和(自身を含む): 5759752320

約数和(自身を除く): 3654248192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 49, 52, 56, 62, 64, 68, 91, 98, 104, 112, 119, 124, 128, 136, 182, 196, 208, 217, 221, 224, 238, 248, 272, 343, 364, 392, 403, 416, 434, 442, 448, 476, 496, 527, 544, 637, 686, 728, 784, 806, 832, 833, 868, 884, 896, 952, 992, 1054, 1088, 1274, 1372, 1456, 1519, 1547, 1568, 1612, 1664, 1666, 1736, 1768, 1904, 1984, 2108, 2176, 2401, 2548, 2744, 2821, 2912, 3038, 3094, 3136, 3224, 3332, 3472, 3536, 3689, 3808, 3968, 4216, 4459, 4802, 5096, 5488, 5642, 5824, 5831, 6076, 6188, 6272, 6448, 6664, 6851, 6944, 7072, 7378, 7616, 8432, 8918, 9604, 10192, 10633, 10829, 10976, 11284, 11648, 11662, 12152, 12376, 12896, 13328, 13702, 13888, 14144, 14756, 15232, 16864, 17836, 19208, 19747, 20384, 21266, 21658, 21952, 22568, 23324, 24304, 24752, 25792, 25823, 26656, 27404, 27776, 28288, 29512, 31213, 33728, 35672, 38416, 39494, 40768, 40817, 42532, 43316, 43904, 45136, 46648, 47957, 48608, 49504, 51584, 51646, 53312, 54808, 59024, 62426, 67456, 71344, 74431, 75803, 76832, 78988, 81536, 81634, 85064, 86632, 90272, 93296, 95914, 97216, 99008, 103292, 106624, 109616, 118048, 124852, 138229, 142688, 148862, 151606, 153664, 157976, 163268, 170128, 173264, 180544, 180761, 186592, 191828, 194432, 198016, 206584, 219232, 236096, 249704, 276458, 285376, 297724, 303212, 307328, 315952, 326536, 335699, 340256, 346528, 361088, 361522, 373184, 383656, 413168, 438464, 472192, 499408, 530621, 552916, 570752, 595448, 606424, 631904, 653072, 671398, 680512, 693056, 723044, 746368, 767312, 826336, 876928, 967603, 998816, 1061242, 1105832, 1190896, 1212848, 1263808, 1265327, 1306144, 1342796, 1361024, 1386112, 1446088, 1534624, 1652672, 1935206, 1997632, 2122484, 2211664, 2349893, 2381792, 2425696, 2527616, 2530654, 2612288, 2685592, 2892176, 3069248, 3305344, 3870412, 3995264, 4244968, 4423328, 4699786, 4763584, 4851392, 5061308, 5224576, 5371184, 5784352, 6138496, 7740824, 8489936, 8846656, 9399572, 9527168, 9702784, 10122616, 10742368, 11568704, 15481648, 16449251, 16979872, 17693312, 18799144, 20245232, 21484736, 23137408, 30963296, 32898502, 33959744, 37598288, 40490464, 42969472, 61926592, 65797004, 67919488, 75196576, 80980928, 123853184, 131594008, 150393152, 161961856, 263188016, 300786304, 526376032, 1052752064, 2105504128]

約数ペア:

[(1, 2105504128), (2, 1052752064), (4, 526376032), (7, 300786304), (8, 263188016), (13, 161961856), (14, 150393152), (16, 131594008), (17, 123853184), (26, 80980928), (28, 75196576), (31, 67919488), (32, 65797004), (34, 61926592), (49, 42969472), (52, 40490464), (56, 37598288), (62, 33959744), (64, 32898502), (68, 30963296), (91, 23137408), (98, 21484736), (104, 20245232), (112, 18799144), (119, 17693312), (124, 16979872), (128, 16449251), (136, 15481648), (182, 11568704), (196, 10742368), (208, 10122616), (217, 9702784), (221, 9527168), (224, 9399572), (238, 8846656), (248, 8489936), (272, 7740824), (343, 6138496), (364, 5784352), (392, 5371184), (403, 5224576), (416, 5061308), (434, 4851392), (442, 4763584), (448, 4699786), (476, 4423328), (496, 4244968), (527, 3995264), (544, 3870412), (637, 3305344), (686, 3069248), (728, 2892176), (784, 2685592), (806, 2612288), (832, 2530654), (833, 2527616), (868, 2425696), (884, 2381792), (896, 2349893), (952, 2211664), (992, 2122484), (1054, 1997632), (1088, 1935206), (1274, 1652672), (1372, 1534624), (1456, 1446088), (1519, 1386112), (1547, 1361024), (1568, 1342796), (1612, 1306144), (1664, 1265327), (1666, 1263808), (1736, 1212848), (1768, 1190896), (1904, 1105832), (1984, 1061242), (2108, 998816), (2176, 967603), (2401, 876928), (2548, 826336), (2744, 767312), (2821, 746368), (2912, 723044), (3038, 693056), (3094, 680512), (3136, 671398), (3224, 653072), (3332, 631904), (3472, 606424), (3536, 595448), (3689, 570752), (3808, 552916), (3968, 530621), (4216, 499408), (4459, 472192), (4802, 438464), (5096, 413168), (5488, 383656), (5642, 373184), (5824, 361522), (5831, 361088), (6076, 346528), (6188, 340256), (6272, 335699), (6448, 326536), (6664, 315952), (6851, 307328), (6944, 303212), (7072, 297724), (7378, 285376), (7616, 276458), (8432, 249704), (8918, 236096), (9604, 219232), (10192, 206584), (10633, 198016), (10829, 194432), (10976, 191828), (11284, 186592), (11648, 180761), (11662, 180544), (12152, 173264), (12376, 170128), (12896, 163268), (13328, 157976), (13702, 153664), (13888, 151606), (14144, 148862), (14756, 142688), (15232, 138229), (16864, 124852), (17836, 118048), (19208, 109616), (19747, 106624), (20384, 103292), (21266, 99008), (21658, 97216), (21952, 95914), (22568, 93296), (23324, 90272), (24304, 86632), (24752, 85064), (25792, 81634), (25823, 81536), (26656, 78988), (27404, 76832), (27776, 75803), (28288, 74431), (29512, 71344), (31213, 67456), (33728, 62426), (35672, 59024), (38416, 54808), (39494, 53312), (40768, 51646), (40817, 51584), (42532, 49504), (43316, 48608), (43904, 47957), (45136, 46648)]