50794380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:485

約数の個数: 216

約数和(自身を含む): 193454352

約数和(自身を除く): 142659972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 443, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 886, 910, 980, 1092, 1170, 1260, 1274, 1329, 1365, 1470, 1638, 1764, 1772, 1820, 1911, 2205, 2215, 2340, 2548, 2658, 2730, 2940, 3101, 3185, 3276, 3822, 3987, 4095, 4410, 4430, 5316, 5460, 5733, 5759, 6202, 6370, 6645, 7644, 7974, 8190, 8820, 8860, 9303, 9555, 11466, 11518, 12404, 12740, 13290, 15505, 15948, 16380, 17277, 18606, 19110, 19935, 21707, 22932, 23036, 26580, 27909, 28665, 28795, 31010, 34554, 37212, 38220, 39870, 40313, 43414, 46515, 51831, 55818, 57330, 57590, 62020, 65121, 69108, 79740, 80626, 86385, 86828, 93030, 103662, 108535, 111636, 114660, 115180, 120939, 130242, 139545, 161252, 172770, 186060, 195363, 201565, 207324, 217070, 241878, 259155, 260484, 279090, 282191, 325605, 345540, 362817, 390726, 403130, 434140, 483756, 518310, 558180, 564382, 604695, 651210, 725634, 781452, 806260, 846573, 976815, 1036620, 1128764, 1209390, 1302420, 1410955, 1451268, 1693146, 1814085, 1953630, 2418780, 2539719, 2821910, 3386292, 3628170, 3907260, 4232865, 5079438, 5643820, 7256340, 8465730, 10158876, 12698595, 16931460, 25397190, 50794380]

約数ペア:

[(1, 50794380), (2, 25397190), (3, 16931460), (4, 12698595), (5, 10158876), (6, 8465730), (7, 7256340), (9, 5643820), (10, 5079438), (12, 4232865), (13, 3907260), (14, 3628170), (15, 3386292), (18, 2821910), (20, 2539719), (21, 2418780), (26, 1953630), (28, 1814085), (30, 1693146), (35, 1451268), (36, 1410955), (39, 1302420), (42, 1209390), (45, 1128764), (49, 1036620), (52, 976815), (60, 846573), (63, 806260), (65, 781452), (70, 725634), (78, 651210), (84, 604695), (90, 564382), (91, 558180), (98, 518310), (105, 483756), (117, 434140), (126, 403130), (130, 390726), (140, 362817), (147, 345540), (156, 325605), (180, 282191), (182, 279090), (195, 260484), (196, 259155), (210, 241878), (234, 217070), (245, 207324), (252, 201565), (260, 195363), (273, 186060), (294, 172770), (315, 161252), (364, 139545), (390, 130242), (420, 120939), (441, 115180), (443, 114660), (455, 111636), (468, 108535), (490, 103662), (546, 93030), (585, 86828), (588, 86385), (630, 80626), (637, 79740), (735, 69108), (780, 65121), (819, 62020), (882, 57590), (886, 57330), (910, 55818), (980, 51831), (1092, 46515), (1170, 43414), (1260, 40313), (1274, 39870), (1329, 38220), (1365, 37212), (1470, 34554), (1638, 31010), (1764, 28795), (1772, 28665), (1820, 27909), (1911, 26580), (2205, 23036), (2215, 22932), (2340, 21707), (2548, 19935), (2658, 19110), (2730, 18606), (2940, 17277), (3101, 16380), (3185, 15948), (3276, 15505), (3822, 13290), (3987, 12740), (4095, 12404), (4410, 11518), (4430, 11466), (5316, 9555), (5460, 9303), (5733, 8860), (5759, 8820), (6202, 8190), (6370, 7974), (6645, 7644)]