4204103680

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:782

約数の個数: 192

約数和(自身を含む): 11675664000

約数和(自身を除く): 7471560320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 128, 140, 160, 178, 224, 256, 280, 320, 356, 445, 448, 512, 560, 623, 640, 659, 712, 890, 896, 1024, 1120, 1246, 1280, 1318, 1424, 1780, 1792, 2048, 2240, 2492, 2560, 2636, 2848, 3115, 3295, 3560, 3584, 4480, 4613, 4984, 5120, 5272, 5696, 6230, 6590, 7120, 7168, 8960, 9226, 9968, 10240, 10544, 11392, 12460, 13180, 14240, 14336, 17920, 18452, 19936, 21088, 22784, 23065, 24920, 26360, 28480, 35840, 36904, 39872, 42176, 45568, 46130, 49840, 52720, 56960, 58651, 71680, 73808, 79744, 84352, 91136, 92260, 99680, 105440, 113920, 117302, 147616, 159488, 168704, 182272, 184520, 199360, 210880, 227840, 234604, 293255, 295232, 318976, 337408, 369040, 398720, 410557, 421760, 455680, 469208, 586510, 590464, 637952, 674816, 738080, 797440, 821114, 843520, 911360, 938416, 1173020, 1180928, 1275904, 1349632, 1476160, 1594880, 1642228, 1687040, 1876832, 2052785, 2346040, 2361856, 2952320, 3189760, 3284456, 3374080, 3753664, 4105570, 4692080, 4723712, 5904640, 6379520, 6568912, 6748160, 7507328, 8211140, 9384160, 9447424, 11809280, 13137824, 15014656, 16422280, 18768320, 23618560, 26275648, 30029312, 32844560, 37536640, 47237120, 52551296, 60058624, 65689120, 75073280, 105102592, 120117248, 131378240, 150146560, 210205184, 262756480, 300293120, 420410368, 525512960, 600586240, 840820736, 1051025920, 2102051840, 4204103680]

約数ペア:

[(1, 4204103680), (2, 2102051840), (4, 1051025920), (5, 840820736), (7, 600586240), (8, 525512960), (10, 420410368), (14, 300293120), (16, 262756480), (20, 210205184), (28, 150146560), (32, 131378240), (35, 120117248), (40, 105102592), (56, 75073280), (64, 65689120), (70, 60058624), (80, 52551296), (89, 47237120), (112, 37536640), (128, 32844560), (140, 30029312), (160, 26275648), (178, 23618560), (224, 18768320), (256, 16422280), (280, 15014656), (320, 13137824), (356, 11809280), (445, 9447424), (448, 9384160), (512, 8211140), (560, 7507328), (623, 6748160), (640, 6568912), (659, 6379520), (712, 5904640), (890, 4723712), (896, 4692080), (1024, 4105570), (1120, 3753664), (1246, 3374080), (1280, 3284456), (1318, 3189760), (1424, 2952320), (1780, 2361856), (1792, 2346040), (2048, 2052785), (2240, 1876832), (2492, 1687040), (2560, 1642228), (2636, 1594880), (2848, 1476160), (3115, 1349632), (3295, 1275904), (3560, 1180928), (3584, 1173020), (4480, 938416), (4613, 911360), (4984, 843520), (5120, 821114), (5272, 797440), (5696, 738080), (6230, 674816), (6590, 637952), (7120, 590464), (7168, 586510), (8960, 469208), (9226, 455680), (9968, 421760), (10240, 410557), (10544, 398720), (11392, 369040), (12460, 337408), (13180, 318976), (14240, 295232), (14336, 293255), (17920, 234604), (18452, 227840), (19936, 210880), (21088, 199360), (22784, 184520), (23065, 182272), (24920, 168704), (26360, 159488), (28480, 147616), (35840, 117302), (36904, 113920), (39872, 105440), (42176, 99680), (45568, 92260), (46130, 91136), (49840, 84352), (52720, 79744), (56960, 73808), (58651, 71680)]