7074480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4211}}^1$

素因数の和:4234

約数の個数: 80

約数和(自身を含む): 25069824

約数和(自身を除く): 17995344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4211, 8422, 12633, 16844, 21055, 25266, 29477, 33688, 42110, 50532, 58954, 63165, 67376, 84220, 88431, 101064, 117908, 126330, 147385, 168440, 176862, 202128, 235816, 252660, 294770, 336880, 353724, 442155, 471632, 505320, 589540, 707448, 884310, 1010640, 1179080, 1414896, 1768620, 2358160, 3537240, 7074480]

約数ペア:

[(1, 7074480), (2, 3537240), (3, 2358160), (4, 1768620), (5, 1414896), (6, 1179080), (7, 1010640), (8, 884310), (10, 707448), (12, 589540), (14, 505320), (15, 471632), (16, 442155), (20, 353724), (21, 336880), (24, 294770), (28, 252660), (30, 235816), (35, 202128), (40, 176862), (42, 168440), (48, 147385), (56, 126330), (60, 117908), (70, 101064), (80, 88431), (84, 84220), (105, 67376), (112, 63165), (120, 58954), (140, 50532), (168, 42110), (210, 33688), (240, 29477), (280, 25266), (336, 21055), (420, 16844), (560, 12633), (840, 8422), (1680, 4211)]