32922880

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 108

約数和(自身を含む): 84713580

約数和(自身を除く): 51790700

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 89, 128, 136, 160, 170, 178, 256, 272, 289, 320, 340, 356, 445, 544, 578, 640, 680, 712, 890, 1088, 1156, 1280, 1360, 1424, 1445, 1513, 1780, 2176, 2312, 2720, 2848, 2890, 3026, 3560, 4352, 4624, 5440, 5696, 5780, 6052, 7120, 7565, 9248, 10880, 11392, 11560, 12104, 14240, 15130, 18496, 21760, 22784, 23120, 24208, 25721, 28480, 30260, 36992, 46240, 48416, 51442, 56960, 60520, 73984, 92480, 96832, 102884, 113920, 121040, 128605, 184960, 193664, 205768, 242080, 257210, 369920, 387328, 411536, 484160, 514420, 823072, 968320, 1028840, 1646144, 1936640, 2057680, 3292288, 4115360, 6584576, 8230720, 16461440, 32922880]

約数ペア:

[(1, 32922880), (2, 16461440), (4, 8230720), (5, 6584576), (8, 4115360), (10, 3292288), (16, 2057680), (17, 1936640), (20, 1646144), (32, 1028840), (34, 968320), (40, 823072), (64, 514420), (68, 484160), (80, 411536), (85, 387328), (89, 369920), (128, 257210), (136, 242080), (160, 205768), (170, 193664), (178, 184960), (256, 128605), (272, 121040), (289, 113920), (320, 102884), (340, 96832), (356, 92480), (445, 73984), (544, 60520), (578, 56960), (640, 51442), (680, 48416), (712, 46240), (890, 36992), (1088, 30260), (1156, 28480), (1280, 25721), (1360, 24208), (1424, 23120), (1445, 22784), (1513, 21760), (1780, 18496), (2176, 15130), (2312, 14240), (2720, 12104), (2848, 11560), (2890, 11392), (3026, 10880), (3560, 9248), (4352, 7565), (4624, 7120), (5440, 6052), (5696, 5780)]