7733130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 20062080

約数和(自身を除く): 12328950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 257, 295, 354, 510, 514, 590, 771, 885, 1003, 1285, 1542, 1770, 2006, 2570, 3009, 3855, 4369, 5015, 6018, 7710, 8738, 10030, 13107, 15045, 15163, 21845, 26214, 30090, 30326, 43690, 45489, 65535, 75815, 90978, 131070, 151630, 227445, 257771, 454890, 515542, 773313, 1288855, 1546626, 2577710, 3866565, 7733130]

約数ペア:

[(1, 7733130), (2, 3866565), (3, 2577710), (5, 1546626), (6, 1288855), (10, 773313), (15, 515542), (17, 454890), (30, 257771), (34, 227445), (51, 151630), (59, 131070), (85, 90978), (102, 75815), (118, 65535), (170, 45489), (177, 43690), (255, 30326), (257, 30090), (295, 26214), (354, 21845), (510, 15163), (514, 15045), (590, 13107), (771, 10030), (885, 8738), (1003, 7710), (1285, 6018), (1542, 5015), (1770, 4369), (2006, 3855), (2570, 3009)]