34785280

素因数分解:

$2^{11}\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 51701120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 79, 80, 86, 128, 158, 160, 172, 215, 256, 316, 320, 344, 395, 430, 512, 632, 640, 688, 790, 860, 1024, 1264, 1280, 1376, 1580, 1720, 2048, 2528, 2560, 2752, 3160, 3397, 3440, 5056, 5120, 5504, 6320, 6794, 6880, 10112, 10240, 11008, 12640, 13588, 13760, 16985, 20224, 22016, 25280, 27176, 27520, 33970, 40448, 44032, 50560, 54352, 55040, 67940, 80896, 88064, 101120, 108704, 110080, 135880, 161792, 202240, 217408, 220160, 271760, 404480, 434816, 440320, 543520, 808960, 869632, 1087040, 1739264, 2174080, 3478528, 4348160, 6957056, 8696320, 17392640, 34785280]

約数ペア:

[(1, 34785280), (2, 17392640), (4, 8696320), (5, 6957056), (8, 4348160), (10, 3478528), (16, 2174080), (20, 1739264), (32, 1087040), (40, 869632), (43, 808960), (64, 543520), (79, 440320), (80, 434816), (86, 404480), (128, 271760), (158, 220160), (160, 217408), (172, 202240), (215, 161792), (256, 135880), (316, 110080), (320, 108704), (344, 101120), (395, 88064), (430, 80896), (512, 67940), (632, 55040), (640, 54352), (688, 50560), (790, 44032), (860, 40448), (1024, 33970), (1264, 27520), (1280, 27176), (1376, 25280), (1580, 22016), (1720, 20224), (2048, 16985), (2528, 13760), (2560, 13588), (2752, 12640), (3160, 11008), (3397, 10240), (3440, 10112), (5056, 6880), (5120, 6794), (5504, 6320)]