26202772890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{729679}}^1$

素因数の和:729721

約数の個数: 128

約数和(自身を含む): 84059136000

約数和(自身を除く): 57856363110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5985, 7182, 11970, 17955, 35910, 729679, 1459358, 2189037, 3648395, 4378074, 5107753, 6567111, 7296790, 10215506, 10945185, 13134222, 13863901, 15323259, 19701333, 21890370, 25538765, 27727802, 30646518, 32835555, 39402666, 41591703, 45969777, 51077530, 65671110, 69319505, 76616295, 83183406, 91939554, 97047307, 98506665, 124775109, 137909331, 138639010, 153232590, 194094614, 197013330, 207958515, 229848885, 249550218, 275818662, 291141921, 374325327, 415917030, 459697770, 485236535, 582283842, 623875545, 689546655, 748650654, 873425763, 970473070, 1247751090, 1379093310, 1455709605, 1746851526, 1871626635, 2620277289, 2911419210, 3743253270, 4367128815, 5240554578, 8734257630, 13101386445, 26202772890]

約数ペア:

[(1, 26202772890), (2, 13101386445), (3, 8734257630), (5, 5240554578), (6, 4367128815), (7, 3743253270), (9, 2911419210), (10, 2620277289), (14, 1871626635), (15, 1746851526), (18, 1455709605), (19, 1379093310), (21, 1247751090), (27, 970473070), (30, 873425763), (35, 748650654), (38, 689546655), (42, 623875545), (45, 582283842), (54, 485236535), (57, 459697770), (63, 415917030), (70, 374325327), (90, 291141921), (95, 275818662), (105, 249550218), (114, 229848885), (126, 207958515), (133, 197013330), (135, 194094614), (171, 153232590), (189, 138639010), (190, 137909331), (210, 124775109), (266, 98506665), (270, 97047307), (285, 91939554), (315, 83183406), (342, 76616295), (378, 69319505), (399, 65671110), (513, 51077530), (570, 45969777), (630, 41591703), (665, 39402666), (798, 32835555), (855, 30646518), (945, 27727802), (1026, 25538765), (1197, 21890370), (1330, 19701333), (1710, 15323259), (1890, 13863901), (1995, 13134222), (2394, 10945185), (2565, 10215506), (3591, 7296790), (3990, 6567111), (5130, 5107753), (5985, 4378074), (7182, 3648395), (11970, 2189037), (17955, 1459358), (35910, 729679)]