83670019125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:721

約数の個数: 256

約数和(自身を含む): 180436598784

約数和(自身を除く): 96766579659

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 31, 33, 35, 55, 75, 77, 93, 105, 125, 155, 165, 175, 211, 217, 231, 275, 341, 375, 385, 443, 465, 525, 633, 651, 775, 825, 875, 1023, 1055, 1085, 1155, 1329, 1375, 1477, 1705, 1925, 2215, 2321, 2325, 2387, 2625, 3101, 3165, 3255, 3875, 4125, 4431, 4873, 5115, 5275, 5425, 5775, 6541, 6645, 6963, 7161, 7385, 8525, 9303, 9625, 11075, 11605, 11625, 11935, 13733, 14619, 15505, 15825, 16247, 16275, 19623, 22155, 24365, 25575, 26375, 27125, 28875, 32705, 33225, 34111, 34815, 35805, 36925, 41199, 42625, 45787, 46515, 48741, 55375, 58025, 59675, 68665, 71951, 73095, 77525, 79125, 81235, 81375, 93473, 96131, 98115, 102333, 110775, 121825, 127875, 137361, 151063, 163525, 166125, 170555, 174075, 179025, 184625, 205995, 215853, 228935, 232575, 243705, 280419, 288393, 290125, 298375, 343325, 359755, 365475, 387625, 406175, 453189, 467365, 480655, 490575, 503657, 511665, 553875, 609125, 654311, 686805, 755315, 817625, 852775, 870375, 895125, 1028203, 1029975, 1057441, 1079265, 1144675, 1162875, 1218525, 1402095, 1441965, 1510971, 1716625, 1798775, 1827375, 1962933, 2030875, 2265945, 2336825, 2403275, 2452875, 2518285, 2558325, 2897663, 3084609, 3172323, 3271555, 3434025, 3776575, 4263875, 5141015, 5149875, 5287205, 5396325, 5723375, 6092625, 7010475, 7197421, 7209825, 7554855, 8692989, 8993875, 9814665, 11329725, 11684125, 12016375, 12591425, 12791625, 14488315, 15423045, 15861615, 16357775, 17170125, 18882875, 20283641, 21592263, 25705075, 26436025, 26981625, 31874293, 35052375, 35987105, 36049125, 37774275, 43464945, 49073325, 56648625, 60850923, 62957125, 72441575, 77115225, 79308075, 81788875, 95622879, 101418205, 107961315, 128525375, 132180125, 159371465, 179935525, 188871375, 217324725, 223120051, 245366625, 304254615, 362207875, 385576125, 396540375, 478114395, 507091025, 539806575, 669360153, 796857325, 899677625, 1086623625, 1115600255, 1521273075, 2390571975, 2535455125, 2699032875, 3346800765, 3984286625, 5578001275, 7606365375, 11952859875, 16734003825, 27890006375, 83670019125]

約数ペア:

[(1, 83670019125), (3, 27890006375), (5, 16734003825), (7, 11952859875), (11, 7606365375), (15, 5578001275), (21, 3984286625), (25, 3346800765), (31, 2699032875), (33, 2535455125), (35, 2390571975), (55, 1521273075), (75, 1115600255), (77, 1086623625), (93, 899677625), (105, 796857325), (125, 669360153), (155, 539806575), (165, 507091025), (175, 478114395), (211, 396540375), (217, 385576125), (231, 362207875), (275, 304254615), (341, 245366625), (375, 223120051), (385, 217324725), (443, 188871375), (465, 179935525), (525, 159371465), (633, 132180125), (651, 128525375), (775, 107961315), (825, 101418205), (875, 95622879), (1023, 81788875), (1055, 79308075), (1085, 77115225), (1155, 72441575), (1329, 62957125), (1375, 60850923), (1477, 56648625), (1705, 49073325), (1925, 43464945), (2215, 37774275), (2321, 36049125), (2325, 35987105), (2387, 35052375), (2625, 31874293), (3101, 26981625), (3165, 26436025), (3255, 25705075), (3875, 21592263), (4125, 20283641), (4431, 18882875), (4873, 17170125), (5115, 16357775), (5275, 15861615), (5425, 15423045), (5775, 14488315), (6541, 12791625), (6645, 12591425), (6963, 12016375), (7161, 11684125), (7385, 11329725), (8525, 9814665), (9303, 8993875), (9625, 8692989), (11075, 7554855), (11605, 7209825), (11625, 7197421), (11935, 7010475), (13733, 6092625), (14619, 5723375), (15505, 5396325), (15825, 5287205), (16247, 5149875), (16275, 5141015), (19623, 4263875), (22155, 3776575), (24365, 3434025), (25575, 3271555), (26375, 3172323), (27125, 3084609), (28875, 2897663), (32705, 2558325), (33225, 2518285), (34111, 2452875), (34815, 2403275), (35805, 2336825), (36925, 2265945), (41199, 2030875), (42625, 1962933), (45787, 1827375), (46515, 1798775), (48741, 1716625), (55375, 1510971), (58025, 1441965), (59675, 1402095), (68665, 1218525), (71951, 1162875), (73095, 1144675), (77525, 1079265), (79125, 1057441), (81235, 1029975), (81375, 1028203), (93473, 895125), (96131, 870375), (98115, 852775), (102333, 817625), (110775, 755315), (121825, 686805), (127875, 654311), (137361, 609125), (151063, 553875), (163525, 511665), (166125, 503657), (170555, 490575), (174075, 480655), (179025, 467365), (184625, 453189), (205995, 406175), (215853, 387625), (228935, 365475), (232575, 359755), (243705, 343325), (280419, 298375), (288393, 290125)]