2549591764370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{3200311}}^1$

素因数の和:3200943

約数の個数: 64

約数和(自身を含む): 5530139136000

約数和(自身を除く): 2980547371630

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 599, 665, 1198, 1330, 2995, 4193, 5990, 8386, 11381, 20965, 22762, 41930, 56905, 79667, 113810, 159334, 398335, 796670, 3200311, 6400622, 16001555, 22402177, 32003110, 44804354, 60805909, 112010885, 121611818, 224021770, 304029545, 425641363, 608059090, 851282726, 1916986289, 2128206815, 3833972578, 4256413630, 9584931445, 13418904023, 19169862890, 26837808046, 36422739491, 67094520115, 72845478982, 134189040230, 182113697455, 254959176437, 364227394910, 509918352874, 1274795882185, 2549591764370]

約数ペア:

[(1, 2549591764370), (2, 1274795882185), (5, 509918352874), (7, 364227394910), (10, 254959176437), (14, 182113697455), (19, 134189040230), (35, 72845478982), (38, 67094520115), (70, 36422739491), (95, 26837808046), (133, 19169862890), (190, 13418904023), (266, 9584931445), (599, 4256413630), (665, 3833972578), (1198, 2128206815), (1330, 1916986289), (2995, 851282726), (4193, 608059090), (5990, 425641363), (8386, 304029545), (11381, 224021770), (20965, 121611818), (22762, 112010885), (41930, 60805909), (56905, 44804354), (79667, 32003110), (113810, 22402177), (159334, 16001555), (398335, 6400622), (796670, 3200311)]