306184736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5147}}^1$

素因数の和:5194

約数の個数: 72

約数和(自身を含む): 712215504

約数和(自身を除く): 406030768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 4576, 5147, 5408, 7436, 10294, 14872, 20588, 29744, 41176, 56617, 59488, 66911, 82352, 113234, 133822, 164704, 226468, 267644, 452936, 535288, 736021, 869843, 905872, 1070576, 1472042, 1739686, 1811744, 2141152, 2944084, 3479372, 5888168, 6958744, 9568273, 11776336, 13917488, 19136546, 23552672, 27834976, 38273092, 76546184, 153092368, 306184736]

約数ペア:

[(1, 306184736), (2, 153092368), (4, 76546184), (8, 38273092), (11, 27834976), (13, 23552672), (16, 19136546), (22, 13917488), (26, 11776336), (32, 9568273), (44, 6958744), (52, 5888168), (88, 3479372), (104, 2944084), (143, 2141152), (169, 1811744), (176, 1739686), (208, 1472042), (286, 1070576), (338, 905872), (352, 869843), (416, 736021), (572, 535288), (676, 452936), (1144, 267644), (1352, 226468), (1859, 164704), (2288, 133822), (2704, 113234), (3718, 82352), (4576, 66911), (5147, 59488), (5408, 56617), (7436, 41176), (10294, 29744), (14872, 20588)]