4074560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 112

約数和(自身を含む): 11850624

約数和(自身を除く): 7776064

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, 107, 112, 119, 136, 140, 160, 170, 214, 224, 238, 272, 280, 320, 340, 428, 448, 476, 535, 544, 560, 595, 680, 749, 856, 952, 1070, 1088, 1120, 1190, 1360, 1498, 1712, 1819, 1904, 2140, 2240, 2380, 2720, 2996, 3424, 3638, 3745, 3808, 4280, 4760, 5440, 5992, 6848, 7276, 7490, 7616, 8560, 9095, 9520, 11984, 12733, 14552, 14980, 17120, 18190, 19040, 23968, 25466, 29104, 29960, 34240, 36380, 38080, 47936, 50932, 58208, 59920, 63665, 72760, 101864, 116416, 119840, 127330, 145520, 203728, 239680, 254660, 291040, 407456, 509320, 582080, 814912, 1018640, 2037280, 4074560]

約数ペア:

[(1, 4074560), (2, 2037280), (4, 1018640), (5, 814912), (7, 582080), (8, 509320), (10, 407456), (14, 291040), (16, 254660), (17, 239680), (20, 203728), (28, 145520), (32, 127330), (34, 119840), (35, 116416), (40, 101864), (56, 72760), (64, 63665), (68, 59920), (70, 58208), (80, 50932), (85, 47936), (107, 38080), (112, 36380), (119, 34240), (136, 29960), (140, 29104), (160, 25466), (170, 23968), (214, 19040), (224, 18190), (238, 17120), (272, 14980), (280, 14552), (320, 12733), (340, 11984), (428, 9520), (448, 9095), (476, 8560), (535, 7616), (544, 7490), (560, 7276), (595, 6848), (680, 5992), (749, 5440), (856, 4760), (952, 4280), (1070, 3808), (1088, 3745), (1120, 3638), (1190, 3424), (1360, 2996), (1498, 2720), (1712, 2380), (1819, 2240), (1904, 2140)]