3438891008

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 208

約数和(自身を含む): 8379196416

約数和(自身を除く): 4940305408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 73, 106, 112, 124, 128, 146, 212, 217, 224, 248, 256, 292, 371, 424, 434, 448, 496, 511, 512, 584, 742, 848, 868, 896, 992, 1022, 1024, 1168, 1484, 1643, 1696, 1736, 1792, 1984, 2044, 2048, 2263, 2336, 2968, 3286, 3392, 3472, 3584, 3869, 3968, 4088, 4096, 4526, 4672, 5936, 6572, 6784, 6944, 7168, 7738, 7936, 8176, 9052, 9344, 11501, 11872, 13144, 13568, 13888, 14336, 15476, 15841, 15872, 16352, 18104, 18688, 23002, 23744, 26288, 27083, 27136, 27776, 28672, 30952, 31682, 31744, 32704, 36208, 37376, 46004, 47488, 52576, 54166, 54272, 55552, 61904, 63364, 63488, 65408, 72416, 74752, 92008, 94976, 105152, 108332, 108544, 111104, 119939, 123808, 126728, 126976, 130816, 144832, 149504, 184016, 189952, 210304, 216664, 217088, 222208, 239878, 247616, 253456, 261632, 289664, 299008, 368032, 379904, 420608, 433328, 444416, 479756, 495232, 506912, 523264, 579328, 736064, 759808, 839573, 841216, 866656, 888832, 959512, 990464, 1013824, 1046528, 1158656, 1472128, 1519616, 1679146, 1682432, 1733312, 1919024, 1980928, 2027648, 2093056, 2317312, 2944256, 3358292, 3364864, 3466624, 3838048, 3961856, 4055296, 4634624, 5888512, 6716584, 6729728, 6933248, 7676096, 7923712, 8110592, 9269248, 11777024, 13433168, 13866496, 15352192, 15847424, 16221184, 23554048, 26866336, 27732992, 30704384, 32442368, 47108096, 53732672, 55465984, 61408768, 64884736, 107465344, 110931968, 122817536, 214930688, 245635072, 429861376, 491270144, 859722752, 1719445504, 3438891008]

約数ペア:

[(1, 3438891008), (2, 1719445504), (4, 859722752), (7, 491270144), (8, 429861376), (14, 245635072), (16, 214930688), (28, 122817536), (31, 110931968), (32, 107465344), (53, 64884736), (56, 61408768), (62, 55465984), (64, 53732672), (73, 47108096), (106, 32442368), (112, 30704384), (124, 27732992), (128, 26866336), (146, 23554048), (212, 16221184), (217, 15847424), (224, 15352192), (248, 13866496), (256, 13433168), (292, 11777024), (371, 9269248), (424, 8110592), (434, 7923712), (448, 7676096), (496, 6933248), (511, 6729728), (512, 6716584), (584, 5888512), (742, 4634624), (848, 4055296), (868, 3961856), (896, 3838048), (992, 3466624), (1022, 3364864), (1024, 3358292), (1168, 2944256), (1484, 2317312), (1643, 2093056), (1696, 2027648), (1736, 1980928), (1792, 1919024), (1984, 1733312), (2044, 1682432), (2048, 1679146), (2263, 1519616), (2336, 1472128), (2968, 1158656), (3286, 1046528), (3392, 1013824), (3472, 990464), (3584, 959512), (3869, 888832), (3968, 866656), (4088, 841216), (4096, 839573), (4526, 759808), (4672, 736064), (5936, 579328), (6572, 523264), (6784, 506912), (6944, 495232), (7168, 479756), (7738, 444416), (7936, 433328), (8176, 420608), (9052, 379904), (9344, 368032), (11501, 299008), (11872, 289664), (13144, 261632), (13568, 253456), (13888, 247616), (14336, 239878), (15476, 222208), (15841, 217088), (15872, 216664), (16352, 210304), (18104, 189952), (18688, 184016), (23002, 149504), (23744, 144832), (26288, 130816), (27083, 126976), (27136, 126728), (27776, 123808), (28672, 119939), (30952, 111104), (31682, 108544), (31744, 108332), (32704, 105152), (36208, 94976), (37376, 92008), (46004, 74752), (47488, 72416), (52576, 65408), (54166, 63488), (54272, 63364), (55552, 61904)]