4719540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 16015104

約数和(自身を除く): 11295564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 661, 714, 1020, 1190, 1322, 1428, 1785, 1983, 2380, 2644, 3305, 3570, 3966, 4627, 6610, 7140, 7932, 9254, 9915, 11237, 13220, 13881, 18508, 19830, 22474, 23135, 27762, 33711, 39660, 44948, 46270, 55524, 56185, 67422, 69405, 78659, 92540, 112370, 134844, 138810, 157318, 168555, 224740, 235977, 277620, 314636, 337110, 393295, 471954, 674220, 786590, 943908, 1179885, 1573180, 2359770, 4719540]

約数ペア:

[(1, 4719540), (2, 2359770), (3, 1573180), (4, 1179885), (5, 943908), (6, 786590), (7, 674220), (10, 471954), (12, 393295), (14, 337110), (15, 314636), (17, 277620), (20, 235977), (21, 224740), (28, 168555), (30, 157318), (34, 138810), (35, 134844), (42, 112370), (51, 92540), (60, 78659), (68, 69405), (70, 67422), (84, 56185), (85, 55524), (102, 46270), (105, 44948), (119, 39660), (140, 33711), (170, 27762), (204, 23135), (210, 22474), (238, 19830), (255, 18508), (340, 13881), (357, 13220), (420, 11237), (476, 9915), (510, 9254), (595, 7932), (661, 7140), (714, 6610), (1020, 4627), (1190, 3966), (1322, 3570), (1428, 3305), (1785, 2644), (1983, 2380)]