15249408

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 104

約数和(自身を含む): 43641648

約数和(自身を除く): 28392240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 73, 96, 102, 128, 136, 146, 192, 204, 219, 256, 272, 292, 384, 408, 438, 512, 544, 584, 768, 816, 876, 1024, 1088, 1168, 1241, 1536, 1632, 1752, 2048, 2176, 2336, 2482, 3072, 3264, 3504, 3723, 4096, 4352, 4672, 4964, 6144, 6528, 7008, 7446, 8704, 9344, 9928, 12288, 13056, 14016, 14892, 17408, 18688, 19856, 26112, 28032, 29784, 34816, 37376, 39712, 52224, 56064, 59568, 69632, 74752, 79424, 104448, 112128, 119136, 149504, 158848, 208896, 224256, 238272, 299008, 317696, 448512, 476544, 635392, 897024, 953088, 1270784, 1906176, 2541568, 3812352, 5083136, 7624704, 15249408]

約数ペア:

[(1, 15249408), (2, 7624704), (3, 5083136), (4, 3812352), (6, 2541568), (8, 1906176), (12, 1270784), (16, 953088), (17, 897024), (24, 635392), (32, 476544), (34, 448512), (48, 317696), (51, 299008), (64, 238272), (68, 224256), (73, 208896), (96, 158848), (102, 149504), (128, 119136), (136, 112128), (146, 104448), (192, 79424), (204, 74752), (219, 69632), (256, 59568), (272, 56064), (292, 52224), (384, 39712), (408, 37376), (438, 34816), (512, 29784), (544, 28032), (584, 26112), (768, 19856), (816, 18688), (876, 17408), (1024, 14892), (1088, 14016), (1168, 13056), (1241, 12288), (1536, 9928), (1632, 9344), (1752, 8704), (2048, 7446), (2176, 7008), (2336, 6528), (2482, 6144), (3072, 4964), (3264, 4672), (3504, 4352), (3723, 4096)]