14831474480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1123

約数の個数: 160

約数和(自身を含む): 37347609600

約数和(自身を除く): 22516135120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 331, 380, 410, 656, 662, 719, 760, 779, 820, 1324, 1438, 1520, 1558, 1640, 1655, 2648, 2876, 3116, 3280, 3310, 3595, 3895, 5296, 5752, 6232, 6289, 6620, 7190, 7790, 11504, 12464, 12578, 13240, 13571, 13661, 14380, 15580, 25156, 26480, 27142, 27322, 28760, 29479, 31160, 31445, 50312, 54284, 54644, 57520, 58958, 62320, 62890, 67855, 68305, 100624, 108568, 109288, 117916, 125780, 135710, 136610, 147395, 217136, 218576, 235832, 237989, 251560, 257849, 271420, 273220, 294790, 471664, 475978, 503120, 515698, 542840, 546440, 560101, 589580, 951956, 1031396, 1085680, 1092880, 1120202, 1179160, 1189945, 1289245, 1903912, 2062792, 2240404, 2358320, 2379890, 2578490, 2800505, 3807824, 4125584, 4480808, 4521791, 4759780, 5156980, 5601010, 8961616, 9043582, 9519560, 9757549, 10313960, 11202020, 18087164, 19039120, 19515098, 20627920, 22404040, 22608955, 36174328, 39030196, 44808080, 45217910, 48787745, 72348656, 78060392, 90435820, 97575490, 156120784, 180871640, 185393431, 195150980, 361743280, 370786862, 390301960, 741573724, 780603920, 926967155, 1483147448, 1853934310, 2966294896, 3707868620, 7415737240, 14831474480]

約数ペア:

[(1, 14831474480), (2, 7415737240), (4, 3707868620), (5, 2966294896), (8, 1853934310), (10, 1483147448), (16, 926967155), (19, 780603920), (20, 741573724), (38, 390301960), (40, 370786862), (41, 361743280), (76, 195150980), (80, 185393431), (82, 180871640), (95, 156120784), (152, 97575490), (164, 90435820), (190, 78060392), (205, 72348656), (304, 48787745), (328, 45217910), (331, 44808080), (380, 39030196), (410, 36174328), (656, 22608955), (662, 22404040), (719, 20627920), (760, 19515098), (779, 19039120), (820, 18087164), (1324, 11202020), (1438, 10313960), (1520, 9757549), (1558, 9519560), (1640, 9043582), (1655, 8961616), (2648, 5601010), (2876, 5156980), (3116, 4759780), (3280, 4521791), (3310, 4480808), (3595, 4125584), (3895, 3807824), (5296, 2800505), (5752, 2578490), (6232, 2379890), (6289, 2358320), (6620, 2240404), (7190, 2062792), (7790, 1903912), (11504, 1289245), (12464, 1189945), (12578, 1179160), (13240, 1120202), (13571, 1092880), (13661, 1085680), (14380, 1031396), (15580, 951956), (25156, 589580), (26480, 560101), (27142, 546440), (27322, 542840), (28760, 515698), (29479, 503120), (31160, 475978), (31445, 471664), (50312, 294790), (54284, 273220), (54644, 271420), (57520, 257849), (58958, 251560), (62320, 237989), (62890, 235832), (67855, 218576), (68305, 217136), (100624, 147395), (108568, 136610), (109288, 135710), (117916, 125780)]