About the Number
25101921390
2進数表記:10111011000001100001110110001101110
漢数字表記:二百五十一億百九十二万千三百九十
素因数分解:
素因数の和:8887
約数の個数: 192
約数和(自身を含む): 75979814400
約数和(自身を除く): 50877893010
約数列:
[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 151, 182, 195, 210, 245, 273, 294, 302, 390, 453, 455, 490, 546, 637, 735, 755, 906, 910, 1057, 1274, 1365, 1470, 1510, 1911, 1963, 2114, 2265, 2730, 3171, 3185, 3822, 3926, 4530, 5285, 5889, 6342, 6370, 7399, 8699, 9555, 9815, 10570, 11778, 13741, 14798, 15855, 17398, 19110, 19630, 22197, 26097, 27482, 29445, 31710, 36995, 41223, 43495, 44394, 52194, 58890, 60893, 68705, 73990, 82446, 86990, 96187, 110985, 113087, 121786, 130485, 137410, 182679, 192374, 206115, 221970, 226174, 260970, 288561, 304465, 339261, 365358, 412230, 426251, 480935, 565435, 577122, 608930, 678522, 791609, 852502, 913395, 961870, 1130870, 1278753, 1313549, 1442805, 1583218, 1696305, 1826790, 2131255, 2374827, 2557506, 2627098, 2885610, 3392610, 3940647, 3958045, 4262510, 4749654, 5541263, 6393765, 6567745, 7881294, 7916090, 9194843, 11082526, 11874135, 12787530, 13135490, 16623789, 17076137, 18389686, 19703235, 23748270, 27584529, 27706315, 33247578, 34152274, 39406470, 45974215, 51228411, 55169058, 55412630, 64363901, 83118945, 85380685, 91948430, 102456822, 119532959, 128727802, 137922645, 166237890, 170761370, 193091703, 239065918, 256142055, 275845290, 321819505, 358598877, 386183406, 512284110, 597664795, 643639010, 717197754, 836730713, 965458515, 1195329590, 1673461426, 1792994385, 1930917030, 2510192139, 3585988770, 4183653565, 5020384278, 8367307130, 12550960695, 25101921390]
約数ペア:
[(1, 25101921390), (2, 12550960695), (3, 8367307130), (5, 5020384278), (6, 4183653565), (7, 3585988770), (10, 2510192139), (13, 1930917030), (14, 1792994385), (15, 1673461426), (21, 1195329590), (26, 965458515), (30, 836730713), (35, 717197754), (39, 643639010), (42, 597664795), (49, 512284110), (65, 386183406), (70, 358598877), (78, 321819505), (91, 275845290), (98, 256142055), (105, 239065918), (130, 193091703), (147, 170761370), (151, 166237890), (182, 137922645), (195, 128727802), (210, 119532959), (245, 102456822), (273, 91948430), (294, 85380685), (302, 83118945), (390, 64363901), (453, 55412630), (455, 55169058), (490, 51228411), (546, 45974215), (637, 39406470), (735, 34152274), (755, 33247578), (906, 27706315), (910, 27584529), (1057, 23748270), (1274, 19703235), (1365, 18389686), (1470, 17076137), (1510, 16623789), (1911, 13135490), (1963, 12787530), (2114, 11874135), (2265, 11082526), (2730, 9194843), (3171, 7916090), (3185, 7881294), (3822, 6567745), (3926, 6393765), (4530, 5541263), (5285, 4749654), (5889, 4262510), (6342, 3958045), (6370, 3940647), (7399, 3392610), (8699, 2885610), (9555, 2627098), (9815, 2557506), (10570, 2374827), (11778, 2131255), (13741, 1826790), (14798, 1696305), (15855, 1583218), (17398, 1442805), (19110, 1313549), (19630, 1278753), (22197, 1130870), (26097, 961870), (27482, 913395), (29445, 852502), (31710, 791609), (36995, 678522), (41223, 608930), (43495, 577122), (44394, 565435), (52194, 480935), (58890, 426251), (60893, 412230), (68705, 365358), (73990, 339261), (82446, 304465), (86990, 288561), (96187, 260970), (110985, 226174), (113087, 221970), (121786, 206115), (130485, 192374), (137410, 182679)]このpageの処理時間: 0.1981487274169922 seconds