306673472

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:704

約数の個数: 112

約数和(自身を含む): 748637568

約数和(自身を除く): 441964096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 67, 68, 112, 119, 134, 136, 224, 238, 268, 272, 448, 469, 476, 536, 544, 601, 938, 952, 1072, 1088, 1139, 1202, 1876, 1904, 2144, 2278, 2404, 3752, 3808, 4207, 4288, 4556, 4808, 7504, 7616, 7973, 8414, 9112, 9616, 10217, 15008, 15946, 16828, 18224, 19232, 20434, 30016, 31892, 33656, 36448, 38464, 40267, 40868, 63784, 67312, 71519, 72896, 80534, 81736, 127568, 134624, 143038, 161068, 163472, 255136, 269248, 281869, 286076, 322136, 326944, 510272, 563738, 572152, 644272, 653888, 684539, 1127476, 1144304, 1288544, 1369078, 2254952, 2288608, 2577088, 2738156, 4509904, 4577216, 4791773, 5476312, 9019808, 9583546, 10952624, 18039616, 19167092, 21905248, 38334184, 43810496, 76668368, 153336736, 306673472]

約数ペア:

[(1, 306673472), (2, 153336736), (4, 76668368), (7, 43810496), (8, 38334184), (14, 21905248), (16, 19167092), (17, 18039616), (28, 10952624), (32, 9583546), (34, 9019808), (56, 5476312), (64, 4791773), (67, 4577216), (68, 4509904), (112, 2738156), (119, 2577088), (134, 2288608), (136, 2254952), (224, 1369078), (238, 1288544), (268, 1144304), (272, 1127476), (448, 684539), (469, 653888), (476, 644272), (536, 572152), (544, 563738), (601, 510272), (938, 326944), (952, 322136), (1072, 286076), (1088, 281869), (1139, 269248), (1202, 255136), (1876, 163472), (1904, 161068), (2144, 143038), (2278, 134624), (2404, 127568), (3752, 81736), (3808, 80534), (4207, 72896), (4288, 71519), (4556, 67312), (4808, 63784), (7504, 40868), (7616, 40267), (7973, 38464), (8414, 36448), (9112, 33656), (9616, 31892), (10217, 30016), (15008, 20434), (15946, 19232), (16828, 18224)]