17031040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 46267200

約数和(自身を除く): 29236160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 89, 92, 104, 115, 128, 130, 160, 178, 184, 208, 230, 260, 299, 320, 356, 368, 416, 445, 460, 520, 598, 640, 712, 736, 832, 890, 920, 1040, 1157, 1196, 1424, 1472, 1495, 1664, 1780, 1840, 2047, 2080, 2314, 2392, 2848, 2944, 2990, 3560, 3680, 4094, 4160, 4628, 4784, 5696, 5785, 5980, 7120, 7360, 8188, 8320, 9256, 9568, 10235, 11392, 11570, 11960, 14240, 14720, 16376, 18512, 19136, 20470, 23140, 23920, 26611, 28480, 32752, 37024, 38272, 40940, 46280, 47840, 53222, 56960, 65504, 74048, 81880, 92560, 95680, 106444, 131008, 133055, 148096, 163760, 185120, 191360, 212888, 262016, 266110, 327520, 370240, 425776, 532220, 655040, 740480, 851552, 1064440, 1310080, 1703104, 2128880, 3406208, 4257760, 8515520, 17031040]

約数ペア:

[(1, 17031040), (2, 8515520), (4, 4257760), (5, 3406208), (8, 2128880), (10, 1703104), (13, 1310080), (16, 1064440), (20, 851552), (23, 740480), (26, 655040), (32, 532220), (40, 425776), (46, 370240), (52, 327520), (64, 266110), (65, 262016), (80, 212888), (89, 191360), (92, 185120), (104, 163760), (115, 148096), (128, 133055), (130, 131008), (160, 106444), (178, 95680), (184, 92560), (208, 81880), (230, 74048), (260, 65504), (299, 56960), (320, 53222), (356, 47840), (368, 46280), (416, 40940), (445, 38272), (460, 37024), (520, 32752), (598, 28480), (640, 26611), (712, 23920), (736, 23140), (832, 20470), (890, 19136), (920, 18512), (1040, 16376), (1157, 14720), (1196, 14240), (1424, 11960), (1472, 11570), (1495, 11392), (1664, 10235), (1780, 9568), (1840, 9256), (2047, 8320), (2080, 8188), (2314, 7360), (2392, 7120), (2848, 5980), (2944, 5785), (2990, 5696), (3560, 4784), (3680, 4628), (4094, 4160)]