49208880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1763

約数の個数: 160

約数和(自身を含む): 184702464

約数和(自身を除く): 135493584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1723, 1785, 1904, 2040, 2380, 2856, 3446, 3570, 4080, 4760, 5169, 5712, 6892, 7140, 8615, 9520, 10338, 12061, 13784, 14280, 17230, 20676, 24122, 25845, 27568, 28560, 29291, 34460, 36183, 41352, 48244, 51690, 58582, 60305, 68920, 72366, 82704, 87873, 96488, 103380, 117164, 120610, 137840, 144732, 146455, 175746, 180915, 192976, 205037, 206760, 234328, 241220, 289464, 292910, 351492, 361830, 410074, 413520, 439365, 468656, 482440, 578928, 585820, 615111, 702984, 723660, 820148, 878730, 964880, 1025185, 1171640, 1230222, 1405968, 1447320, 1640296, 1757460, 2050370, 2343280, 2460444, 2894640, 3075555, 3280592, 3514920, 4100740, 4920888, 6151110, 7029840, 8201480, 9841776, 12302220, 16402960, 24604440, 49208880]

約数ペア:

[(1, 49208880), (2, 24604440), (3, 16402960), (4, 12302220), (5, 9841776), (6, 8201480), (7, 7029840), (8, 6151110), (10, 4920888), (12, 4100740), (14, 3514920), (15, 3280592), (16, 3075555), (17, 2894640), (20, 2460444), (21, 2343280), (24, 2050370), (28, 1757460), (30, 1640296), (34, 1447320), (35, 1405968), (40, 1230222), (42, 1171640), (48, 1025185), (51, 964880), (56, 878730), (60, 820148), (68, 723660), (70, 702984), (80, 615111), (84, 585820), (85, 578928), (102, 482440), (105, 468656), (112, 439365), (119, 413520), (120, 410074), (136, 361830), (140, 351492), (168, 292910), (170, 289464), (204, 241220), (210, 234328), (238, 206760), (240, 205037), (255, 192976), (272, 180915), (280, 175746), (336, 146455), (340, 144732), (357, 137840), (408, 120610), (420, 117164), (476, 103380), (510, 96488), (560, 87873), (595, 82704), (680, 72366), (714, 68920), (816, 60305), (840, 58582), (952, 51690), (1020, 48244), (1190, 41352), (1360, 36183), (1428, 34460), (1680, 29291), (1723, 28560), (1785, 27568), (1904, 25845), (2040, 24122), (2380, 20676), (2856, 17230), (3446, 14280), (3570, 13784), (4080, 12061), (4760, 10338), (5169, 9520), (5712, 8615), (6892, 7140)]