44848720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 128623464

約数和(自身を除く): 83774744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 673, 680, 784, 833, 952, 980, 1190, 1346, 1360, 1666, 1904, 1960, 2380, 2692, 3332, 3365, 3920, 4165, 4711, 4760, 5384, 6664, 6730, 8330, 9422, 9520, 10768, 11441, 13328, 13460, 16660, 18844, 22882, 23555, 26920, 32977, 33320, 37688, 45764, 47110, 53840, 57205, 65954, 66640, 75376, 80087, 91528, 94220, 114410, 131908, 160174, 164885, 183056, 188440, 228820, 263816, 320348, 329770, 376880, 400435, 457640, 527632, 560609, 640696, 659540, 800870, 915280, 1121218, 1281392, 1319080, 1601740, 2242436, 2638160, 2803045, 3203480, 4484872, 5606090, 6406960, 8969744, 11212180, 22424360, 44848720]

約数ペア:

[(1, 44848720), (2, 22424360), (4, 11212180), (5, 8969744), (7, 6406960), (8, 5606090), (10, 4484872), (14, 3203480), (16, 2803045), (17, 2638160), (20, 2242436), (28, 1601740), (34, 1319080), (35, 1281392), (40, 1121218), (49, 915280), (56, 800870), (68, 659540), (70, 640696), (80, 560609), (85, 527632), (98, 457640), (112, 400435), (119, 376880), (136, 329770), (140, 320348), (170, 263816), (196, 228820), (238, 188440), (245, 183056), (272, 164885), (280, 160174), (340, 131908), (392, 114410), (476, 94220), (490, 91528), (560, 80087), (595, 75376), (673, 66640), (680, 65954), (784, 57205), (833, 53840), (952, 47110), (980, 45764), (1190, 37688), (1346, 33320), (1360, 32977), (1666, 26920), (1904, 23555), (1960, 22882), (2380, 18844), (2692, 16660), (3332, 13460), (3365, 13328), (3920, 11441), (4165, 10768), (4711, 9520), (4760, 9422), (5384, 8330), (6664, 6730)]