1261552635168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4481}}^1\times {\mathrm{9743}}^1$

素因数の和:14287

約数の個数: 192

約数和(自身を含む): 3873935020032

約数和(自身を除く): 2612382384864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4481, 4816, 7224, 8962, 9632, 9743, 13443, 14448, 17924, 19486, 26886, 28896, 29229, 31367, 35848, 38972, 53772, 58458, 62734, 68201, 71696, 77944, 94101, 107544, 116916, 125468, 136402, 143392, 155888, 188202, 192683, 204603, 215088, 233832, 250936, 272804, 311776, 376404, 385366, 409206, 418949, 430176, 467664, 501872, 545608, 578049, 752808, 770732, 818412, 837898, 935328, 1003744, 1091216, 1156098, 1256847, 1348781, 1505616, 1541464, 1636824, 1675796, 2182432, 2312196, 2513694, 2697562, 2932643, 3011232, 3082928, 3273648, 3351592, 4046343, 4624392, 5027388, 5395124, 5865286, 6165856, 6547296, 6703184, 8092686, 8797929, 9248784, 10054776, 10790248, 11730572, 13406368, 16185372, 17595858, 18497568, 20109552, 21580496, 23461144, 32370744, 35191716, 40219104, 43160992, 43658383, 46922288, 64741488, 70383432, 87316766, 93844576, 129482976, 130975149, 140766864, 174633532, 261950298, 281533728, 305608681, 349267064, 523900596, 611217362, 698534128, 916826043, 1047801192, 1222434724, 1397068256, 1833652086, 1877310469, 2095602384, 2444869448, 3667304172, 3754620938, 4191204768, 4889738896, 5631931407, 7334608344, 7509241876, 9779477792, 11263862814, 13141173283, 14669216688, 15018483752, 22527725628, 26282346566, 29338433376, 30036967504, 39423519849, 45055451256, 52564693132, 60073935008, 78847039698, 90110902512, 105129386264, 157694079396, 180221805024, 210258772528, 315388158792, 420517545056, 630776317584, 1261552635168]

約数ペア:

[(1, 1261552635168), (2, 630776317584), (3, 420517545056), (4, 315388158792), (6, 210258772528), (7, 180221805024), (8, 157694079396), (12, 105129386264), (14, 90110902512), (16, 78847039698), (21, 60073935008), (24, 52564693132), (28, 45055451256), (32, 39423519849), (42, 30036967504), (43, 29338433376), (48, 26282346566), (56, 22527725628), (84, 15018483752), (86, 14669216688), (96, 13141173283), (112, 11263862814), (129, 9779477792), (168, 7509241876), (172, 7334608344), (224, 5631931407), (258, 4889738896), (301, 4191204768), (336, 3754620938), (344, 3667304172), (516, 2444869448), (602, 2095602384), (672, 1877310469), (688, 1833652086), (903, 1397068256), (1032, 1222434724), (1204, 1047801192), (1376, 916826043), (1806, 698534128), (2064, 611217362), (2408, 523900596), (3612, 349267064), (4128, 305608681), (4481, 281533728), (4816, 261950298), (7224, 174633532), (8962, 140766864), (9632, 130975149), (9743, 129482976), (13443, 93844576), (14448, 87316766), (17924, 70383432), (19486, 64741488), (26886, 46922288), (28896, 43658383), (29229, 43160992), (31367, 40219104), (35848, 35191716), (38972, 32370744), (53772, 23461144), (58458, 21580496), (62734, 20109552), (68201, 18497568), (71696, 17595858), (77944, 16185372), (94101, 13406368), (107544, 11730572), (116916, 10790248), (125468, 10054776), (136402, 9248784), (143392, 8797929), (155888, 8092686), (188202, 6703184), (192683, 6547296), (204603, 6165856), (215088, 5865286), (233832, 5395124), (250936, 5027388), (272804, 4624392), (311776, 4046343), (376404, 3351592), (385366, 3273648), (409206, 3082928), (418949, 3011232), (430176, 2932643), (467664, 2697562), (501872, 2513694), (545608, 2312196), (578049, 2182432), (752808, 1675796), (770732, 1636824), (818412, 1541464), (837898, 1505616), (935328, 1348781), (1003744, 1256847), (1091216, 1156098)]