634132590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 1981808640

約数和(自身を除く): 1347676050

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 59, 62, 65, 70, 78, 91, 93, 105, 118, 127, 130, 155, 177, 182, 186, 195, 210, 217, 254, 273, 295, 310, 354, 381, 390, 403, 413, 434, 455, 465, 546, 590, 635, 651, 762, 767, 806, 826, 885, 889, 910, 930, 1085, 1209, 1239, 1270, 1302, 1365, 1534, 1651, 1770, 1778, 1829, 1905, 2015, 2065, 2170, 2301, 2418, 2478, 2667, 2730, 2821, 3255, 3302, 3658, 3810, 3835, 3937, 4030, 4130, 4445, 4602, 4953, 5334, 5369, 5487, 5642, 6045, 6195, 6510, 7493, 7670, 7874, 8255, 8463, 8890, 9145, 9906, 10738, 10974, 11505, 11557, 11811, 12090, 12390, 12803, 13335, 14105, 14986, 16107, 16510, 16926, 18290, 19685, 22479, 23010, 23114, 23622, 23777, 24765, 25606, 26670, 26845, 27435, 27559, 28210, 32214, 34671, 37465, 38409, 39370, 42315, 44958, 47554, 49530, 51181, 52451, 53690, 54870, 55118, 57785, 59055, 64015, 69342, 71331, 74930, 76818, 80535, 82677, 84630, 97409, 102362, 104902, 112395, 115570, 118110, 118885, 128030, 137795, 142662, 153543, 157353, 161070, 165354, 166439, 173355, 192045, 194818, 224790, 232283, 237770, 255905, 262255, 275590, 292227, 307086, 314706, 332878, 346710, 356655, 358267, 384090, 413385, 464566, 487045, 499317, 511810, 524510, 584454, 681863, 696849, 713310, 716534, 767715, 786765, 826770, 832195, 974090, 998634, 1074801, 1161415, 1363726, 1393698, 1461135, 1535430, 1573530, 1625981, 1664390, 1791335, 2045589, 2149602, 2322830, 2496585, 2922270, 3019679, 3251962, 3409315, 3484245, 3582670, 4091178, 4877943, 4993170, 5374005, 6039358, 6818630, 6968490, 8129905, 9059037, 9755886, 10227945, 10748010, 15098395, 16259810, 18118074, 20455890, 21137753, 24389715, 30196790, 42275506, 45295185, 48779430, 63413259, 90590370, 105688765, 126826518, 211377530, 317066295, 634132590]

約数ペア:

[(1, 634132590), (2, 317066295), (3, 211377530), (5, 126826518), (6, 105688765), (7, 90590370), (10, 63413259), (13, 48779430), (14, 45295185), (15, 42275506), (21, 30196790), (26, 24389715), (30, 21137753), (31, 20455890), (35, 18118074), (39, 16259810), (42, 15098395), (59, 10748010), (62, 10227945), (65, 9755886), (70, 9059037), (78, 8129905), (91, 6968490), (93, 6818630), (105, 6039358), (118, 5374005), (127, 4993170), (130, 4877943), (155, 4091178), (177, 3582670), (182, 3484245), (186, 3409315), (195, 3251962), (210, 3019679), (217, 2922270), (254, 2496585), (273, 2322830), (295, 2149602), (310, 2045589), (354, 1791335), (381, 1664390), (390, 1625981), (403, 1573530), (413, 1535430), (434, 1461135), (455, 1393698), (465, 1363726), (546, 1161415), (590, 1074801), (635, 998634), (651, 974090), (762, 832195), (767, 826770), (806, 786765), (826, 767715), (885, 716534), (889, 713310), (910, 696849), (930, 681863), (1085, 584454), (1209, 524510), (1239, 511810), (1270, 499317), (1302, 487045), (1365, 464566), (1534, 413385), (1651, 384090), (1770, 358267), (1778, 356655), (1829, 346710), (1905, 332878), (2015, 314706), (2065, 307086), (2170, 292227), (2301, 275590), (2418, 262255), (2478, 255905), (2667, 237770), (2730, 232283), (2821, 224790), (3255, 194818), (3302, 192045), (3658, 173355), (3810, 166439), (3835, 165354), (3937, 161070), (4030, 157353), (4130, 153543), (4445, 142662), (4602, 137795), (4953, 128030), (5334, 118885), (5369, 118110), (5487, 115570), (5642, 112395), (6045, 104902), (6195, 102362), (6510, 97409), (7493, 84630), (7670, 82677), (7874, 80535), (8255, 76818), (8463, 74930), (8890, 71331), (9145, 69342), (9906, 64015), (10738, 59055), (10974, 57785), (11505, 55118), (11557, 54870), (11811, 53690), (12090, 52451), (12390, 51181), (12803, 49530), (13335, 47554), (14105, 44958), (14986, 42315), (16107, 39370), (16510, 38409), (16926, 37465), (18290, 34671), (19685, 32214), (22479, 28210), (23010, 27559), (23114, 27435), (23622, 26845), (23777, 26670), (24765, 25606)]