15696684984246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1\times {\mathrm{384157}}^1$

素因数の和:384918

約数の個数: 128

約数和(自身を含む): 38475298391040

約数和(自身を除く): 22778613406794

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 178, 238, 267, 357, 534, 623, 643, 714, 1246, 1286, 1513, 1869, 1929, 3026, 3738, 3858, 4501, 4539, 9002, 9078, 10591, 10931, 13503, 21182, 21862, 27006, 31773, 32793, 57227, 63546, 65586, 76517, 114454, 153034, 171681, 229551, 343362, 384157, 400589, 459102, 768314, 801178, 972859, 1152471, 1201767, 1945718, 2304942, 2403534, 2689099, 2918577, 5378198, 5837154, 6530669, 6810013, 8067297, 13061338, 13620026, 16134594, 19592007, 20430039, 34189973, 39184014, 40860078, 45714683, 68379946, 91429366, 102569919, 137144049, 205139838, 239329811, 247012951, 274288098, 478659622, 494025902, 581229541, 717989433, 741038853, 1162459082, 1435978866, 1482077706, 1729090657, 1743688623, 3458181314, 3487377246, 4068606787, 4199220167, 5187271971, 8137213574, 8398440334, 10374543942, 12205820361, 12597660501, 21984152639, 24411640722, 25195321002, 29394541169, 43968305278, 58789082338, 65952457917, 88183623507, 131904915834, 153889068473, 176367247014, 307778136946, 373730594863, 461667205419, 747461189726, 923334410838, 1121191784589, 2242383569178, 2616114164041, 5232228328082, 7848342492123, 15696684984246]

約数ペア:

[(1, 15696684984246), (2, 7848342492123), (3, 5232228328082), (6, 2616114164041), (7, 2242383569178), (14, 1121191784589), (17, 923334410838), (21, 747461189726), (34, 461667205419), (42, 373730594863), (51, 307778136946), (89, 176367247014), (102, 153889068473), (119, 131904915834), (178, 88183623507), (238, 65952457917), (267, 58789082338), (357, 43968305278), (534, 29394541169), (623, 25195321002), (643, 24411640722), (714, 21984152639), (1246, 12597660501), (1286, 12205820361), (1513, 10374543942), (1869, 8398440334), (1929, 8137213574), (3026, 5187271971), (3738, 4199220167), (3858, 4068606787), (4501, 3487377246), (4539, 3458181314), (9002, 1743688623), (9078, 1729090657), (10591, 1482077706), (10931, 1435978866), (13503, 1162459082), (21182, 741038853), (21862, 717989433), (27006, 581229541), (31773, 494025902), (32793, 478659622), (57227, 274288098), (63546, 247012951), (65586, 239329811), (76517, 205139838), (114454, 137144049), (153034, 102569919), (171681, 91429366), (229551, 68379946), (343362, 45714683), (384157, 40860078), (400589, 39184014), (459102, 34189973), (768314, 20430039), (801178, 19592007), (972859, 16134594), (1152471, 13620026), (1201767, 13061338), (1945718, 8067297), (2304942, 6810013), (2403534, 6530669), (2689099, 5837154), (2918577, 5378198)]