23674880

素因数分解:

$2^{14}\times 5^1\times {\mathrm{17}}^2$

素因数の和:67

約数の個数: 90

約数和(自身を含む): 60356814

約数和(自身を除く): 36681934

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 289, 320, 340, 512, 544, 578, 640, 680, 1024, 1088, 1156, 1280, 1360, 1445, 2048, 2176, 2312, 2560, 2720, 2890, 4096, 4352, 4624, 5120, 5440, 5780, 8192, 8704, 9248, 10240, 10880, 11560, 16384, 17408, 18496, 20480, 21760, 23120, 34816, 36992, 40960, 43520, 46240, 69632, 73984, 81920, 87040, 92480, 139264, 147968, 174080, 184960, 278528, 295936, 348160, 369920, 591872, 696320, 739840, 1183744, 1392640, 1479680, 2367488, 2959360, 4734976, 5918720, 11837440, 23674880]

約数ペア:

[(1, 23674880), (2, 11837440), (4, 5918720), (5, 4734976), (8, 2959360), (10, 2367488), (16, 1479680), (17, 1392640), (20, 1183744), (32, 739840), (34, 696320), (40, 591872), (64, 369920), (68, 348160), (80, 295936), (85, 278528), (128, 184960), (136, 174080), (160, 147968), (170, 139264), (256, 92480), (272, 87040), (289, 81920), (320, 73984), (340, 69632), (512, 46240), (544, 43520), (578, 40960), (640, 36992), (680, 34816), (1024, 23120), (1088, 21760), (1156, 20480), (1280, 18496), (1360, 17408), (1445, 16384), (2048, 11560), (2176, 10880), (2312, 10240), (2560, 9248), (2720, 8704), (2890, 8192), (4096, 5780), (4352, 5440), (4624, 5120)]