71367426400

素因数分解:

$2^5\times 5^2\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{1879}}^1$

素因数の和:2337

約数の個数: 144

約数和(自身を含む): 175930302240

約数和(自身を除く): 104562875840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 197, 200, 241, 394, 400, 482, 788, 800, 964, 985, 1205, 1576, 1879, 1928, 1970, 2410, 3152, 3758, 3856, 3940, 4820, 4925, 6025, 6304, 7516, 7712, 7880, 9395, 9640, 9850, 12050, 15032, 15760, 18790, 19280, 19700, 24100, 30064, 31520, 37580, 38560, 39400, 46975, 47477, 48200, 60128, 75160, 78800, 93950, 94954, 96400, 150320, 157600, 187900, 189908, 192800, 237385, 300640, 370163, 375800, 379816, 452839, 474770, 740326, 751600, 759632, 905678, 949540, 1186925, 1480652, 1503200, 1519264, 1811356, 1850815, 1899080, 2264195, 2373850, 2961304, 3622712, 3701630, 3798160, 4528390, 4747700, 5922608, 7245424, 7403260, 7596320, 9056780, 9254075, 9495400, 11320975, 11845216, 14490848, 14806520, 18113560, 18508150, 18990800, 22641950, 29613040, 36227120, 37016300, 37981600, 45283900, 59226080, 72454240, 74032600, 89209283, 90567800, 148065200, 178418566, 181135600, 296130400, 356837132, 362271200, 446046415, 713674264, 892092830, 1427348528, 1784185660, 2230232075, 2854697056, 3568371320, 4460464150, 7136742640, 8920928300, 14273485280, 17841856600, 35683713200, 71367426400]

約数ペア:

[(1, 71367426400), (2, 35683713200), (4, 17841856600), (5, 14273485280), (8, 8920928300), (10, 7136742640), (16, 4460464150), (20, 3568371320), (25, 2854697056), (32, 2230232075), (40, 1784185660), (50, 1427348528), (80, 892092830), (100, 713674264), (160, 446046415), (197, 362271200), (200, 356837132), (241, 296130400), (394, 181135600), (400, 178418566), (482, 148065200), (788, 90567800), (800, 89209283), (964, 74032600), (985, 72454240), (1205, 59226080), (1576, 45283900), (1879, 37981600), (1928, 37016300), (1970, 36227120), (2410, 29613040), (3152, 22641950), (3758, 18990800), (3856, 18508150), (3940, 18113560), (4820, 14806520), (4925, 14490848), (6025, 11845216), (6304, 11320975), (7516, 9495400), (7712, 9254075), (7880, 9056780), (9395, 7596320), (9640, 7403260), (9850, 7245424), (12050, 5922608), (15032, 4747700), (15760, 4528390), (18790, 3798160), (19280, 3701630), (19700, 3622712), (24100, 2961304), (30064, 2373850), (31520, 2264195), (37580, 1899080), (38560, 1850815), (39400, 1811356), (46975, 1519264), (47477, 1503200), (48200, 1480652), (60128, 1186925), (75160, 949540), (78800, 905678), (93950, 759632), (94954, 751600), (96400, 740326), (150320, 474770), (157600, 452839), (187900, 379816), (189908, 375800), (192800, 370163), (237385, 300640)]