2264871140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{21599}}^1$

素因数の和:21729

約数の個数: 72

約数和(自身を含む): 5584723200

約数和(自身を除く): 3319852060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 107, 140, 196, 214, 245, 428, 490, 535, 749, 980, 1070, 1498, 2140, 2996, 3745, 5243, 7490, 10486, 14980, 20972, 21599, 26215, 43198, 52430, 86396, 104860, 107995, 151193, 215990, 302386, 431980, 604772, 755965, 1058351, 1511930, 2116702, 2311093, 3023860, 4233404, 4622186, 5291755, 9244372, 10583510, 11555465, 16177651, 21167020, 23110930, 32355302, 46221860, 64710604, 80888255, 113243557, 161776510, 226487114, 323553020, 452974228, 566217785, 1132435570, 2264871140]

約数ペア:

[(1, 2264871140), (2, 1132435570), (4, 566217785), (5, 452974228), (7, 323553020), (10, 226487114), (14, 161776510), (20, 113243557), (28, 80888255), (35, 64710604), (49, 46221860), (70, 32355302), (98, 23110930), (107, 21167020), (140, 16177651), (196, 11555465), (214, 10583510), (245, 9244372), (428, 5291755), (490, 4622186), (535, 4233404), (749, 3023860), (980, 2311093), (1070, 2116702), (1498, 1511930), (2140, 1058351), (2996, 755965), (3745, 604772), (5243, 431980), (7490, 302386), (10486, 215990), (14980, 151193), (20972, 107995), (21599, 104860), (26215, 86396), (43198, 52430)]