28583800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1241

約数の個数: 96

約数和(自身を含む): 80485920

約数和(自身を除く): 51902120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1201, 1400, 1700, 2380, 2402, 2975, 3400, 4760, 4804, 5950, 6005, 8407, 9608, 11900, 12010, 16814, 20417, 23800, 24020, 30025, 33628, 40834, 42035, 48040, 60050, 67256, 81668, 84070, 102085, 120100, 142919, 163336, 168140, 204170, 210175, 240200, 285838, 336280, 408340, 420350, 510425, 571676, 714595, 816680, 840700, 1020850, 1143352, 1429190, 1681400, 2041700, 2858380, 3572975, 4083400, 5716760, 7145950, 14291900, 28583800]

約数ペア:

[(1, 28583800), (2, 14291900), (4, 7145950), (5, 5716760), (7, 4083400), (8, 3572975), (10, 2858380), (14, 2041700), (17, 1681400), (20, 1429190), (25, 1143352), (28, 1020850), (34, 840700), (35, 816680), (40, 714595), (50, 571676), (56, 510425), (68, 420350), (70, 408340), (85, 336280), (100, 285838), (119, 240200), (136, 210175), (140, 204170), (170, 168140), (175, 163336), (200, 142919), (238, 120100), (280, 102085), (340, 84070), (350, 81668), (425, 67256), (476, 60050), (595, 48040), (680, 42035), (700, 40834), (850, 33628), (952, 30025), (1190, 24020), (1201, 23800), (1400, 20417), (1700, 16814), (2380, 12010), (2402, 11900), (2975, 9608), (3400, 8407), (4760, 6005), (4804, 5950)]