3389120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:130

約数の個数: 112

約数和(自身を含む): 9875520

約数和(自身を除く): 6486400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 89, 112, 119, 136, 140, 160, 170, 178, 224, 238, 272, 280, 320, 340, 356, 445, 448, 476, 544, 560, 595, 623, 680, 712, 890, 952, 1088, 1120, 1190, 1246, 1360, 1424, 1513, 1780, 1904, 2240, 2380, 2492, 2720, 2848, 3026, 3115, 3560, 3808, 4760, 4984, 5440, 5696, 6052, 6230, 7120, 7565, 7616, 9520, 9968, 10591, 12104, 12460, 14240, 15130, 19040, 19936, 21182, 24208, 24920, 28480, 30260, 38080, 39872, 42364, 48416, 49840, 52955, 60520, 84728, 96832, 99680, 105910, 121040, 169456, 199360, 211820, 242080, 338912, 423640, 484160, 677824, 847280, 1694560, 3389120]

約数ペア:

[(1, 3389120), (2, 1694560), (4, 847280), (5, 677824), (7, 484160), (8, 423640), (10, 338912), (14, 242080), (16, 211820), (17, 199360), (20, 169456), (28, 121040), (32, 105910), (34, 99680), (35, 96832), (40, 84728), (56, 60520), (64, 52955), (68, 49840), (70, 48416), (80, 42364), (85, 39872), (89, 38080), (112, 30260), (119, 28480), (136, 24920), (140, 24208), (160, 21182), (170, 19936), (178, 19040), (224, 15130), (238, 14240), (272, 12460), (280, 12104), (320, 10591), (340, 9968), (356, 9520), (445, 7616), (448, 7565), (476, 7120), (544, 6230), (560, 6052), (595, 5696), (623, 5440), (680, 4984), (712, 4760), (890, 3808), (952, 3560), (1088, 3115), (1120, 3026), (1190, 2848), (1246, 2720), (1360, 2492), (1424, 2380), (1513, 2240), (1780, 1904)]