79198469120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{814129}}^1$

素因数の和:814173

約数の個数: 88

約数和(自身を含む): 199982893200

約数和(自身を除く): 120784424080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 5120, 6080, 9728, 12160, 19456, 24320, 48640, 97280, 814129, 1628258, 3256516, 4070645, 6513032, 8141290, 13026064, 15468451, 16282580, 26052128, 30936902, 32565160, 52104256, 61873804, 65130320, 77342255, 104208512, 123747608, 130260640, 154684510, 208417024, 247495216, 260521280, 309369020, 416834048, 494990432, 521042560, 618738040, 833668096, 989980864, 1042085120, 1237476080, 1979961728, 2084170240, 2474952160, 3959923456, 4168340480, 4949904320, 7919846912, 9899808640, 15839693824, 19799617280, 39599234560, 79198469120]

約数ペア:

[(1, 79198469120), (2, 39599234560), (4, 19799617280), (5, 15839693824), (8, 9899808640), (10, 7919846912), (16, 4949904320), (19, 4168340480), (20, 3959923456), (32, 2474952160), (38, 2084170240), (40, 1979961728), (64, 1237476080), (76, 1042085120), (80, 989980864), (95, 833668096), (128, 618738040), (152, 521042560), (160, 494990432), (190, 416834048), (256, 309369020), (304, 260521280), (320, 247495216), (380, 208417024), (512, 154684510), (608, 130260640), (640, 123747608), (760, 104208512), (1024, 77342255), (1216, 65130320), (1280, 61873804), (1520, 52104256), (2432, 32565160), (2560, 30936902), (3040, 26052128), (4864, 16282580), (5120, 15468451), (6080, 13026064), (9728, 8141290), (12160, 6513032), (19456, 4070645), (24320, 3256516), (48640, 1628258), (97280, 814129)]