18277942760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{14369}}^1$

素因数の和:14464

約数の個数: 192

約数和(自身を含む): 53077032000

約数和(自身を除く): 34799089240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 59, 70, 77, 88, 98, 110, 118, 140, 154, 196, 220, 236, 245, 280, 295, 308, 385, 392, 413, 440, 472, 490, 539, 590, 616, 649, 770, 826, 980, 1078, 1180, 1298, 1540, 1652, 1960, 2065, 2156, 2360, 2596, 2695, 2891, 3080, 3245, 3304, 4130, 4312, 4543, 5192, 5390, 5782, 6490, 8260, 9086, 10780, 11564, 12980, 14369, 14455, 16520, 18172, 21560, 22715, 23128, 25960, 28738, 28910, 31801, 36344, 45430, 57476, 57820, 63602, 71845, 90860, 100583, 114952, 115640, 127204, 143690, 158059, 159005, 181720, 201166, 254408, 287380, 316118, 318010, 402332, 502915, 574760, 632236, 636020, 704081, 790295, 804664, 847771, 1005830, 1106413, 1264472, 1272040, 1408162, 1580590, 1695542, 2011660, 2212826, 2816324, 3161180, 3391084, 3520405, 4023320, 4238855, 4425652, 5532065, 5632648, 5934397, 6322360, 6782168, 7040810, 7744891, 8477710, 8851304, 9325481, 11064130, 11868794, 14081620, 15489782, 16955420, 18650962, 22128260, 23737588, 28163240, 29671985, 30979564, 33910840, 37301924, 38724455, 41540779, 44256520, 46627405, 47475176, 59343970, 61959128, 65278367, 74603848, 77448910, 83081558, 93254810, 118687940, 130556734, 154897820, 166163116, 186509620, 207703895, 237375880, 261113468, 309795640, 326391835, 332326232, 373019240, 415407790, 456948569, 522226936, 652783670, 830815580, 913897138, 1305567340, 1661631160, 1827794276, 2284742845, 2611134680, 3655588552, 4569485690, 9138971380, 18277942760]

約数ペア:

[(1, 18277942760), (2, 9138971380), (4, 4569485690), (5, 3655588552), (7, 2611134680), (8, 2284742845), (10, 1827794276), (11, 1661631160), (14, 1305567340), (20, 913897138), (22, 830815580), (28, 652783670), (35, 522226936), (40, 456948569), (44, 415407790), (49, 373019240), (55, 332326232), (56, 326391835), (59, 309795640), (70, 261113468), (77, 237375880), (88, 207703895), (98, 186509620), (110, 166163116), (118, 154897820), (140, 130556734), (154, 118687940), (196, 93254810), (220, 83081558), (236, 77448910), (245, 74603848), (280, 65278367), (295, 61959128), (308, 59343970), (385, 47475176), (392, 46627405), (413, 44256520), (440, 41540779), (472, 38724455), (490, 37301924), (539, 33910840), (590, 30979564), (616, 29671985), (649, 28163240), (770, 23737588), (826, 22128260), (980, 18650962), (1078, 16955420), (1180, 15489782), (1298, 14081620), (1540, 11868794), (1652, 11064130), (1960, 9325481), (2065, 8851304), (2156, 8477710), (2360, 7744891), (2596, 7040810), (2695, 6782168), (2891, 6322360), (3080, 5934397), (3245, 5632648), (3304, 5532065), (4130, 4425652), (4312, 4238855), (4543, 4023320), (5192, 3520405), (5390, 3391084), (5782, 3161180), (6490, 2816324), (8260, 2212826), (9086, 2011660), (10780, 1695542), (11564, 1580590), (12980, 1408162), (14369, 1272040), (14455, 1264472), (16520, 1106413), (18172, 1005830), (21560, 847771), (22715, 804664), (23128, 790295), (25960, 704081), (28738, 636020), (28910, 632236), (31801, 574760), (36344, 502915), (45430, 402332), (57476, 318010), (57820, 316118), (63602, 287380), (71845, 254408), (90860, 201166), (100583, 181720), (114952, 159005), (115640, 158059), (127204, 143690)]