25052036940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{49831}}^1$

素因数の和:49882

約数の個数: 288

約数和(自身を含む): 95438246400

約数和(自身を除く): 70386209460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 49, 54, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 147, 171, 180, 189, 190, 196, 210, 228, 245, 252, 266, 270, 285, 294, 315, 342, 378, 380, 399, 420, 441, 490, 513, 532, 540, 570, 588, 630, 665, 684, 735, 756, 798, 855, 882, 931, 945, 980, 1026, 1140, 1197, 1260, 1323, 1330, 1470, 1596, 1710, 1764, 1862, 1890, 1995, 2052, 2205, 2394, 2565, 2646, 2660, 2793, 2940, 3420, 3591, 3724, 3780, 3990, 4410, 4655, 4788, 5130, 5292, 5586, 5985, 6615, 7182, 7980, 8379, 8820, 9310, 10260, 11172, 11970, 13230, 13965, 14364, 16758, 17955, 18620, 23940, 25137, 26460, 27930, 33516, 35910, 41895, 49831, 50274, 55860, 71820, 83790, 99662, 100548, 125685, 149493, 167580, 199324, 249155, 251370, 298986, 348817, 448479, 498310, 502740, 597972, 697634, 747465, 896958, 946789, 996620, 1046451, 1345437, 1395268, 1494930, 1744085, 1793916, 1893578, 2092902, 2242395, 2441719, 2690874, 2840367, 2989860, 3139353, 3488170, 3787156, 4185804, 4484790, 4733945, 4883438, 5232255, 5381748, 5680734, 6278706, 6627523, 6727185, 6976340, 7325157, 8521101, 8969580, 9418059, 9467890, 9766876, 10464510, 11361468, 12208595, 12557412, 13255046, 13454370, 14201835, 14650314, 15696765, 17042202, 18836118, 18935780, 19882569, 20929020, 21975471, 24417190, 25563303, 26510092, 26908740, 28403670, 29300628, 31393530, 33137615, 34084404, 36625785, 37672236, 39765138, 42605505, 43950942, 46392661, 47090295, 48834380, 51126606, 56807340, 59647707, 62787060, 65926413, 66275230, 73251570, 79530276, 85211010, 87901884, 92785322, 94180590, 99412845, 102253212, 109877355, 119295414, 127816515, 131852826, 132550460, 139177983, 146503140, 170422020, 178943121, 185570644, 188361180, 198825690, 219754710, 231963305, 238590828, 255633030, 263705652, 278355966, 298238535, 329632065, 357886242, 397651380, 417533949, 439509420, 463926610, 511266060, 556711932, 596477070, 659264130, 695889915, 715772484, 835067898, 894715605, 927853220, 1192954140, 1252601847, 1318528260, 1391779830, 1670135796, 1789431210, 2087669745, 2505203694, 2783559660, 3578862420, 4175339490, 5010407388, 6263009235, 8350678980, 12526018470, 25052036940]

約数ペア:

[(1, 25052036940), (2, 12526018470), (3, 8350678980), (4, 6263009235), (5, 5010407388), (6, 4175339490), (7, 3578862420), (9, 2783559660), (10, 2505203694), (12, 2087669745), (14, 1789431210), (15, 1670135796), (18, 1391779830), (19, 1318528260), (20, 1252601847), (21, 1192954140), (27, 927853220), (28, 894715605), (30, 835067898), (35, 715772484), (36, 695889915), (38, 659264130), (42, 596477070), (45, 556711932), (49, 511266060), (54, 463926610), (57, 439509420), (60, 417533949), (63, 397651380), (70, 357886242), (76, 329632065), (84, 298238535), (90, 278355966), (95, 263705652), (98, 255633030), (105, 238590828), (108, 231963305), (114, 219754710), (126, 198825690), (133, 188361180), (135, 185570644), (140, 178943121), (147, 170422020), (171, 146503140), (180, 139177983), (189, 132550460), (190, 131852826), (196, 127816515), (210, 119295414), (228, 109877355), (245, 102253212), (252, 99412845), (266, 94180590), (270, 92785322), (285, 87901884), (294, 85211010), (315, 79530276), (342, 73251570), (378, 66275230), (380, 65926413), (399, 62787060), (420, 59647707), (441, 56807340), (490, 51126606), (513, 48834380), (532, 47090295), (540, 46392661), (570, 43950942), (588, 42605505), (630, 39765138), (665, 37672236), (684, 36625785), (735, 34084404), (756, 33137615), (798, 31393530), (855, 29300628), (882, 28403670), (931, 26908740), (945, 26510092), (980, 25563303), (1026, 24417190), (1140, 21975471), (1197, 20929020), (1260, 19882569), (1323, 18935780), (1330, 18836118), (1470, 17042202), (1596, 15696765), (1710, 14650314), (1764, 14201835), (1862, 13454370), (1890, 13255046), (1995, 12557412), (2052, 12208595), (2205, 11361468), (2394, 10464510), (2565, 9766876), (2646, 9467890), (2660, 9418059), (2793, 8969580), (2940, 8521101), (3420, 7325157), (3591, 6976340), (3724, 6727185), (3780, 6627523), (3990, 6278706), (4410, 5680734), (4655, 5381748), (4788, 5232255), (5130, 4883438), (5292, 4733945), (5586, 4484790), (5985, 4185804), (6615, 3787156), (7182, 3488170), (7980, 3139353), (8379, 2989860), (8820, 2840367), (9310, 2690874), (10260, 2441719), (11172, 2242395), (11970, 2092902), (13230, 1893578), (13965, 1793916), (14364, 1744085), (16758, 1494930), (17955, 1395268), (18620, 1345437), (23940, 1046451), (25137, 996620), (26460, 946789), (27930, 896958), (33516, 747465), (35910, 697634), (41895, 597972), (49831, 502740), (50274, 498310), (55860, 448479), (71820, 348817), (83790, 298986), (99662, 251370), (100548, 249155), (125685, 199324), (149493, 167580)]