308373744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53987}}^1$

素因数の和:54022

約数の個数: 80

約数和(自身を含む): 964009728

約数和(自身を除く): 655635984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 53987, 107974, 161961, 215948, 323922, 377909, 431896, 647844, 755818, 863792, 917779, 1133727, 1295688, 1511636, 1835558, 2267454, 2591376, 2753337, 3023272, 3671116, 4534908, 5506674, 6046544, 6424453, 7342232, 9069816, 11013348, 12848906, 14684464, 18139632, 19273359, 22026696, 25697812, 38546718, 44053392, 51395624, 77093436, 102791248, 154186872, 308373744]

約数ペア:

[(1, 308373744), (2, 154186872), (3, 102791248), (4, 77093436), (6, 51395624), (7, 44053392), (8, 38546718), (12, 25697812), (14, 22026696), (16, 19273359), (17, 18139632), (21, 14684464), (24, 12848906), (28, 11013348), (34, 9069816), (42, 7342232), (48, 6424453), (51, 6046544), (56, 5506674), (68, 4534908), (84, 3671116), (102, 3023272), (112, 2753337), (119, 2591376), (136, 2267454), (168, 1835558), (204, 1511636), (238, 1295688), (272, 1133727), (336, 917779), (357, 863792), (408, 755818), (476, 647844), (714, 431896), (816, 377909), (952, 323922), (1428, 215948), (1904, 161961), (2856, 107974), (5712, 53987)]