383703040

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 1082652480

約数和(自身を除く): 698949440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 101, 106, 112, 128, 140, 160, 202, 212, 224, 256, 265, 280, 320, 371, 404, 424, 448, 505, 512, 530, 560, 640, 707, 742, 808, 848, 896, 1010, 1024, 1060, 1120, 1280, 1414, 1484, 1616, 1696, 1792, 1855, 2020, 2048, 2120, 2240, 2560, 2828, 2968, 3232, 3392, 3535, 3584, 3710, 4040, 4240, 4480, 5120, 5353, 5656, 5936, 6464, 6784, 7070, 7168, 7420, 8080, 8480, 8960, 10240, 10706, 11312, 11872, 12928, 13568, 14140, 14336, 14840, 16160, 16960, 17920, 21412, 22624, 23744, 25856, 26765, 27136, 28280, 29680, 32320, 33920, 35840, 37471, 42824, 45248, 47488, 51712, 53530, 54272, 56560, 59360, 64640, 67840, 71680, 74942, 85648, 90496, 94976, 103424, 107060, 108544, 113120, 118720, 129280, 135680, 149884, 171296, 180992, 187355, 189952, 206848, 214120, 226240, 237440, 258560, 271360, 299768, 342592, 361984, 374710, 379904, 428240, 452480, 474880, 517120, 542720, 599536, 685184, 723968, 749420, 759808, 856480, 904960, 949760, 1034240, 1199072, 1370368, 1447936, 1498840, 1712960, 1809920, 1899520, 2398144, 2740736, 2997680, 3425920, 3619840, 3799040, 4796288, 5481472, 5995360, 6851840, 7239680, 9592576, 10962944, 11990720, 13703680, 19185152, 23981440, 27407360, 38370304, 47962880, 54814720, 76740608, 95925760, 191851520, 383703040]

約数ペア:

[(1, 383703040), (2, 191851520), (4, 95925760), (5, 76740608), (7, 54814720), (8, 47962880), (10, 38370304), (14, 27407360), (16, 23981440), (20, 19185152), (28, 13703680), (32, 11990720), (35, 10962944), (40, 9592576), (53, 7239680), (56, 6851840), (64, 5995360), (70, 5481472), (80, 4796288), (101, 3799040), (106, 3619840), (112, 3425920), (128, 2997680), (140, 2740736), (160, 2398144), (202, 1899520), (212, 1809920), (224, 1712960), (256, 1498840), (265, 1447936), (280, 1370368), (320, 1199072), (371, 1034240), (404, 949760), (424, 904960), (448, 856480), (505, 759808), (512, 749420), (530, 723968), (560, 685184), (640, 599536), (707, 542720), (742, 517120), (808, 474880), (848, 452480), (896, 428240), (1010, 379904), (1024, 374710), (1060, 361984), (1120, 342592), (1280, 299768), (1414, 271360), (1484, 258560), (1616, 237440), (1696, 226240), (1792, 214120), (1855, 206848), (2020, 189952), (2048, 187355), (2120, 180992), (2240, 171296), (2560, 149884), (2828, 135680), (2968, 129280), (3232, 118720), (3392, 113120), (3535, 108544), (3584, 107060), (3710, 103424), (4040, 94976), (4240, 90496), (4480, 85648), (5120, 74942), (5353, 71680), (5656, 67840), (5936, 64640), (6464, 59360), (6784, 56560), (7070, 54272), (7168, 53530), (7420, 51712), (8080, 47488), (8480, 45248), (8960, 42824), (10240, 37471), (10706, 35840), (11312, 33920), (11872, 32320), (12928, 29680), (13568, 28280), (14140, 27136), (14336, 26765), (14840, 25856), (16160, 23744), (16960, 22624), (17920, 21412)]