850789968340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{3539}}^1$

素因数の和:3902

約数の個数: 192

約数和(自身を含む): 1995061985280

約数和(自身を除く): 1144272016940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 103, 130, 188, 191, 206, 235, 260, 382, 412, 470, 515, 611, 764, 940, 955, 1030, 1222, 1339, 1910, 2060, 2444, 2483, 2678, 3055, 3539, 3820, 4841, 4966, 5356, 6110, 6695, 7078, 8977, 9682, 9932, 12220, 12415, 13390, 14156, 17695, 17954, 19364, 19673, 24205, 24830, 26780, 35390, 35908, 39346, 44885, 46007, 48410, 49660, 62933, 70780, 78692, 89770, 92014, 96820, 98365, 116701, 125866, 166333, 179540, 184028, 196730, 230035, 233402, 251732, 255749, 314665, 332666, 364517, 393460, 460070, 466804, 511498, 583505, 629330, 665332, 675949, 729034, 831665, 920140, 924631, 1022996, 1167010, 1258660, 1278745, 1351898, 1458068, 1663330, 1822585, 1849262, 2162329, 2334020, 2557490, 2703796, 3326660, 3379745, 3645170, 3698524, 4324658, 4623155, 4738721, 5114980, 6759490, 7290340, 8649316, 8787337, 9246310, 9477442, 10811645, 12020203, 13518980, 17132299, 17574674, 18492620, 18954884, 21623290, 23693605, 24040406, 31769603, 34264598, 35149348, 43246580, 43936685, 47387210, 48080812, 60101015, 63539206, 68529196, 69622747, 85661495, 87873370, 94774420, 120202030, 127078412, 139245494, 158848015, 171322990, 175746740, 222719887, 240404060, 278490988, 317696030, 342645980, 348113735, 413004839, 445439774, 635392060, 696227470, 826009678, 890879548, 905095711, 1113599435, 1392454940, 1652019356, 1810191422, 2065024195, 2227198870, 3272269109, 3620382844, 4130048390, 4454397740, 4525478555, 6544538218, 8260096780, 9050957110, 13089076436, 16361345545, 18101914220, 32722691090, 42539498417, 65445382180, 85078996834, 170157993668, 212697492085, 425394984170, 850789968340]

約数ペア:

[(1, 850789968340), (2, 425394984170), (4, 212697492085), (5, 170157993668), (10, 85078996834), (13, 65445382180), (20, 42539498417), (26, 32722691090), (47, 18101914220), (52, 16361345545), (65, 13089076436), (94, 9050957110), (103, 8260096780), (130, 6544538218), (188, 4525478555), (191, 4454397740), (206, 4130048390), (235, 3620382844), (260, 3272269109), (382, 2227198870), (412, 2065024195), (470, 1810191422), (515, 1652019356), (611, 1392454940), (764, 1113599435), (940, 905095711), (955, 890879548), (1030, 826009678), (1222, 696227470), (1339, 635392060), (1910, 445439774), (2060, 413004839), (2444, 348113735), (2483, 342645980), (2678, 317696030), (3055, 278490988), (3539, 240404060), (3820, 222719887), (4841, 175746740), (4966, 171322990), (5356, 158848015), (6110, 139245494), (6695, 127078412), (7078, 120202030), (8977, 94774420), (9682, 87873370), (9932, 85661495), (12220, 69622747), (12415, 68529196), (13390, 63539206), (14156, 60101015), (17695, 48080812), (17954, 47387210), (19364, 43936685), (19673, 43246580), (24205, 35149348), (24830, 34264598), (26780, 31769603), (35390, 24040406), (35908, 23693605), (39346, 21623290), (44885, 18954884), (46007, 18492620), (48410, 17574674), (49660, 17132299), (62933, 13518980), (70780, 12020203), (78692, 10811645), (89770, 9477442), (92014, 9246310), (96820, 8787337), (98365, 8649316), (116701, 7290340), (125866, 6759490), (166333, 5114980), (179540, 4738721), (184028, 4623155), (196730, 4324658), (230035, 3698524), (233402, 3645170), (251732, 3379745), (255749, 3326660), (314665, 2703796), (332666, 2557490), (364517, 2334020), (393460, 2162329), (460070, 1849262), (466804, 1822585), (511498, 1663330), (583505, 1458068), (629330, 1351898), (665332, 1278745), (675949, 1258660), (729034, 1167010), (831665, 1022996), (920140, 924631)]