15702288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2749}}^1$

素因数の和:2784

約数の個数: 80

約数和(自身を含む): 49104000

約数和(自身を除く): 33401712

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, 2749, 2856, 5498, 5712, 8247, 10996, 16494, 19243, 21992, 32988, 38486, 43984, 46733, 57729, 65976, 76972, 93466, 115458, 131952, 140199, 153944, 186932, 230916, 280398, 307888, 327131, 373864, 461832, 560796, 654262, 747728, 923664, 981393, 1121592, 1308524, 1962786, 2243184, 2617048, 3925572, 5234096, 7851144, 15702288]

約数ペア:

[(1, 15702288), (2, 7851144), (3, 5234096), (4, 3925572), (6, 2617048), (7, 2243184), (8, 1962786), (12, 1308524), (14, 1121592), (16, 981393), (17, 923664), (21, 747728), (24, 654262), (28, 560796), (34, 461832), (42, 373864), (48, 327131), (51, 307888), (56, 280398), (68, 230916), (84, 186932), (102, 153944), (112, 140199), (119, 131952), (136, 115458), (168, 93466), (204, 76972), (238, 65976), (272, 57729), (336, 46733), (357, 43984), (408, 38486), (476, 32988), (714, 21992), (816, 19243), (952, 16494), (1428, 10996), (1904, 8247), (2749, 5712), (2856, 5498)]