16212280176

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{204329}}^1$

素因数の和:204391

約数の個数: 120

約数和(自身を含む): 49406994000

約数和(自身を除く): 33194713824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1368, 1392, 1653, 2088, 2204, 2736, 3306, 4176, 4408, 4959, 6612, 8816, 9918, 13224, 19836, 26448, 39672, 79344, 204329, 408658, 612987, 817316, 1225974, 1634632, 1838961, 2451948, 3269264, 3677922, 3882251, 4903896, 5925541, 7355844, 7764502, 9807792, 11646753, 11851082, 14711688, 15529004, 17776623, 23293506, 23702164, 29423376, 31058008, 34940259, 35553246, 46587012, 47404328, 53329869, 62116016, 69880518, 71106492, 93174024, 94808656, 106659738, 112585279, 139761036, 142212984, 186348048, 213319476, 225170558, 279522072, 284425968, 337755837, 426638952, 450341116, 559044144, 675511674, 853277904, 900682232, 1013267511, 1351023348, 1801364464, 2026535022, 2702046696, 4053070044, 5404093392, 8106140088, 16212280176]

約数ペア:

[(1, 16212280176), (2, 8106140088), (3, 5404093392), (4, 4053070044), (6, 2702046696), (8, 2026535022), (9, 1801364464), (12, 1351023348), (16, 1013267511), (18, 900682232), (19, 853277904), (24, 675511674), (29, 559044144), (36, 450341116), (38, 426638952), (48, 337755837), (57, 284425968), (58, 279522072), (72, 225170558), (76, 213319476), (87, 186348048), (114, 142212984), (116, 139761036), (144, 112585279), (152, 106659738), (171, 94808656), (174, 93174024), (228, 71106492), (232, 69880518), (261, 62116016), (304, 53329869), (342, 47404328), (348, 46587012), (456, 35553246), (464, 34940259), (522, 31058008), (551, 29423376), (684, 23702164), (696, 23293506), (912, 17776623), (1044, 15529004), (1102, 14711688), (1368, 11851082), (1392, 11646753), (1653, 9807792), (2088, 7764502), (2204, 7355844), (2736, 5925541), (3306, 4903896), (4176, 3882251), (4408, 3677922), (4959, 3269264), (6612, 2451948), (8816, 1838961), (9918, 1634632), (13224, 1225974), (19836, 817316), (26448, 612987), (39672, 408658), (79344, 204329)]