1768236470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10391}}^1$

素因数の和:10446

約数の個数: 128

約数和(自身を含む): 4525258752

約数和(自身を除く): 2757022282

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 55, 65, 70, 77, 85, 91, 110, 119, 130, 143, 154, 170, 182, 187, 221, 238, 286, 374, 385, 442, 455, 595, 715, 770, 910, 935, 1001, 1105, 1190, 1309, 1430, 1547, 1870, 2002, 2210, 2431, 2618, 3094, 4862, 5005, 6545, 7735, 10010, 10391, 12155, 13090, 15470, 17017, 20782, 24310, 34034, 51955, 72737, 85085, 103910, 114301, 135083, 145474, 170170, 176647, 228602, 270166, 353294, 363685, 571505, 675415, 727370, 800107, 883235, 945581, 1143010, 1236529, 1350830, 1485913, 1600214, 1766470, 1891162, 1943117, 2296411, 2473058, 2971826, 3886234, 4000535, 4592822, 4727905, 6182645, 7429565, 8001070, 9455810, 9715585, 10401391, 11482055, 12365290, 13601819, 14859130, 16074877, 19431170, 20802782, 22964110, 25260521, 27203638, 32149754, 50521042, 52006955, 68009095, 80374385, 104013910, 126302605, 136018190, 160748770, 176823647, 252605210, 353647294, 884118235, 1768236470]

約数ペア:

[(1, 1768236470), (2, 884118235), (5, 353647294), (7, 252605210), (10, 176823647), (11, 160748770), (13, 136018190), (14, 126302605), (17, 104013910), (22, 80374385), (26, 68009095), (34, 52006955), (35, 50521042), (55, 32149754), (65, 27203638), (70, 25260521), (77, 22964110), (85, 20802782), (91, 19431170), (110, 16074877), (119, 14859130), (130, 13601819), (143, 12365290), (154, 11482055), (170, 10401391), (182, 9715585), (187, 9455810), (221, 8001070), (238, 7429565), (286, 6182645), (374, 4727905), (385, 4592822), (442, 4000535), (455, 3886234), (595, 2971826), (715, 2473058), (770, 2296411), (910, 1943117), (935, 1891162), (1001, 1766470), (1105, 1600214), (1190, 1485913), (1309, 1350830), (1430, 1236529), (1547, 1143010), (1870, 945581), (2002, 883235), (2210, 800107), (2431, 727370), (2618, 675415), (3094, 571505), (4862, 363685), (5005, 353294), (6545, 270166), (7735, 228602), (10010, 176647), (10391, 170170), (12155, 145474), (13090, 135083), (15470, 114301), (17017, 103910), (20782, 85085), (24310, 72737), (34034, 51955)]