127949409552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:870

約数の個数: 240

約数和(自身を含む): 361506058560

約数和(自身を除く): 233556649008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 137, 172, 204, 258, 272, 274, 344, 408, 411, 516, 548, 619, 688, 731, 816, 822, 1032, 1096, 1238, 1462, 1644, 1849, 1857, 2064, 2192, 2193, 2329, 2476, 2924, 3288, 3698, 3714, 4386, 4658, 4952, 5547, 5848, 5891, 6576, 6987, 7396, 7428, 8772, 9316, 9904, 10523, 11094, 11696, 11782, 13974, 14792, 14856, 17544, 17673, 18632, 21046, 22188, 23564, 26617, 27948, 29584, 29712, 31433, 31569, 35088, 35346, 37264, 42092, 44376, 47128, 53234, 55896, 62866, 63138, 70692, 79851, 84184, 84803, 88752, 94256, 94299, 100147, 106468, 111792, 125732, 126276, 141384, 159702, 168368, 169606, 188598, 200294, 212936, 251464, 252552, 253313, 254409, 282768, 300441, 319404, 339212, 377196, 400588, 425872, 452489, 502928, 505104, 506626, 508818, 600882, 638808, 678424, 754392, 759939, 801176, 904978, 1013252, 1017636, 1144531, 1201764, 1277616, 1356848, 1357467, 1441651, 1508784, 1519878, 1602352, 1809956, 2026504, 2035272, 2289062, 2403528, 2714934, 2883302, 3039756, 3433593, 3619912, 3646529, 4053008, 4070544, 4306321, 4324953, 4578124, 4807056, 5429868, 5766604, 6079512, 6867186, 7239824, 7293058, 8612642, 8649906, 9156248, 10859736, 10939587, 11533208, 12159024, 12918963, 13734372, 14586116, 17225284, 17299812, 18312496, 19457027, 21719472, 21879174, 23066416, 25837926, 27468744, 29172232, 34450568, 34599624, 38914054, 43758348, 51675852, 54937488, 58344464, 58371081, 61990993, 68901136, 69199248, 77828108, 87516696, 103351704, 116742162, 123981986, 155656216, 156800747, 175033392, 185972979, 206703408, 233484324, 247963972, 311312432, 313601494, 371945958, 466968648, 470402241, 495927944, 627202988, 743891916, 933937296, 940804482, 991855888, 1254405976, 1487783832, 1881608964, 2508811952, 2665612699, 2975567664, 3763217928, 5331225398, 7526435856, 7996838097, 10662450796, 15993676194, 21324901592, 31987352388, 42649803184, 63974704776, 127949409552]

約数ペア:

[(1, 127949409552), (2, 63974704776), (3, 42649803184), (4, 31987352388), (6, 21324901592), (8, 15993676194), (12, 10662450796), (16, 7996838097), (17, 7526435856), (24, 5331225398), (34, 3763217928), (43, 2975567664), (48, 2665612699), (51, 2508811952), (68, 1881608964), (86, 1487783832), (102, 1254405976), (129, 991855888), (136, 940804482), (137, 933937296), (172, 743891916), (204, 627202988), (258, 495927944), (272, 470402241), (274, 466968648), (344, 371945958), (408, 313601494), (411, 311312432), (516, 247963972), (548, 233484324), (619, 206703408), (688, 185972979), (731, 175033392), (816, 156800747), (822, 155656216), (1032, 123981986), (1096, 116742162), (1238, 103351704), (1462, 87516696), (1644, 77828108), (1849, 69199248), (1857, 68901136), (2064, 61990993), (2192, 58371081), (2193, 58344464), (2329, 54937488), (2476, 51675852), (2924, 43758348), (3288, 38914054), (3698, 34599624), (3714, 34450568), (4386, 29172232), (4658, 27468744), (4952, 25837926), (5547, 23066416), (5848, 21879174), (5891, 21719472), (6576, 19457027), (6987, 18312496), (7396, 17299812), (7428, 17225284), (8772, 14586116), (9316, 13734372), (9904, 12918963), (10523, 12159024), (11094, 11533208), (11696, 10939587), (11782, 10859736), (13974, 9156248), (14792, 8649906), (14856, 8612642), (17544, 7293058), (17673, 7239824), (18632, 6867186), (21046, 6079512), (22188, 5766604), (23564, 5429868), (26617, 4807056), (27948, 4578124), (29584, 4324953), (29712, 4306321), (31433, 4070544), (31569, 4053008), (35088, 3646529), (35346, 3619912), (37264, 3433593), (42092, 3039756), (44376, 2883302), (47128, 2714934), (53234, 2403528), (55896, 2289062), (62866, 2035272), (63138, 2026504), (70692, 1809956), (79851, 1602352), (84184, 1519878), (84803, 1508784), (88752, 1441651), (94256, 1357467), (94299, 1356848), (100147, 1277616), (106468, 1201764), (111792, 1144531), (125732, 1017636), (126276, 1013252), (141384, 904978), (159702, 801176), (168368, 759939), (169606, 754392), (188598, 678424), (200294, 638808), (212936, 600882), (251464, 508818), (252552, 506626), (253313, 505104), (254409, 502928), (282768, 452489), (300441, 425872), (319404, 400588), (339212, 377196)]