9809985570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2361

約数の個数: 256

約数和(自身を含む): 31218462720

約数和(自身を除く): 21408477150

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 101, 105, 110, 114, 133, 154, 165, 190, 202, 209, 210, 231, 266, 285, 303, 330, 385, 399, 418, 462, 505, 570, 606, 627, 665, 707, 770, 798, 1010, 1045, 1111, 1155, 1254, 1330, 1414, 1463, 1515, 1919, 1995, 2090, 2121, 2213, 2222, 2310, 2926, 3030, 3135, 3333, 3535, 3838, 3990, 4242, 4389, 4426, 5555, 5757, 6270, 6639, 6666, 7070, 7315, 7777, 8778, 9595, 10605, 11065, 11110, 11514, 13278, 13433, 14630, 15491, 15554, 16665, 19190, 21109, 21210, 21945, 22130, 23331, 24343, 26866, 28785, 30982, 33195, 33330, 38885, 40299, 42047, 42218, 43890, 46473, 46662, 48686, 57570, 63327, 66390, 67165, 73029, 77455, 77770, 80598, 84094, 92946, 105545, 116655, 121715, 126141, 126654, 134330, 146058, 147763, 154910, 170401, 201495, 210235, 211090, 223513, 232365, 233310, 243430, 252282, 294329, 295526, 316635, 340802, 365145, 402990, 420470, 443289, 447026, 462517, 464730, 511203, 588658, 630705, 633270, 670539, 730290, 738815, 852005, 882987, 886578, 925034, 1022406, 1117565, 1261410, 1341078, 1387551, 1471645, 1477630, 1564591, 1704010, 1765974, 2216445, 2235130, 2312585, 2458643, 2556015, 2775102, 2943290, 3129182, 3237619, 3352695, 4246747, 4414935, 4432890, 4625170, 4693773, 4917286, 5112030, 6475238, 6705390, 6937755, 7375929, 7822955, 8493494, 8829870, 9387546, 9712857, 12293215, 12740241, 13875510, 14751858, 15645910, 16188095, 17210501, 19425714, 21233735, 23468865, 24586430, 25480482, 29727229, 32376190, 34421002, 36879645, 42467470, 46714217, 46937730, 48564285, 51631503, 59454458, 63701205, 73759290, 86052505, 89181687, 93428434, 97128570, 103263006, 127402410, 140142651, 148636145, 172105010, 178363374, 233571085, 258157515, 280285302, 297272290, 326999519, 445908435, 467142170, 516315030, 653999038, 700713255, 891816870, 980998557, 1401426510, 1634997595, 1961997114, 3269995190, 4904992785, 9809985570]

約数ペア:

[(1, 9809985570), (2, 4904992785), (3, 3269995190), (5, 1961997114), (6, 1634997595), (7, 1401426510), (10, 980998557), (11, 891816870), (14, 700713255), (15, 653999038), (19, 516315030), (21, 467142170), (22, 445908435), (30, 326999519), (33, 297272290), (35, 280285302), (38, 258157515), (42, 233571085), (55, 178363374), (57, 172105010), (66, 148636145), (70, 140142651), (77, 127402410), (95, 103263006), (101, 97128570), (105, 93428434), (110, 89181687), (114, 86052505), (133, 73759290), (154, 63701205), (165, 59454458), (190, 51631503), (202, 48564285), (209, 46937730), (210, 46714217), (231, 42467470), (266, 36879645), (285, 34421002), (303, 32376190), (330, 29727229), (385, 25480482), (399, 24586430), (418, 23468865), (462, 21233735), (505, 19425714), (570, 17210501), (606, 16188095), (627, 15645910), (665, 14751858), (707, 13875510), (770, 12740241), (798, 12293215), (1010, 9712857), (1045, 9387546), (1111, 8829870), (1155, 8493494), (1254, 7822955), (1330, 7375929), (1414, 6937755), (1463, 6705390), (1515, 6475238), (1919, 5112030), (1995, 4917286), (2090, 4693773), (2121, 4625170), (2213, 4432890), (2222, 4414935), (2310, 4246747), (2926, 3352695), (3030, 3237619), (3135, 3129182), (3333, 2943290), (3535, 2775102), (3838, 2556015), (3990, 2458643), (4242, 2312585), (4389, 2235130), (4426, 2216445), (5555, 1765974), (5757, 1704010), (6270, 1564591), (6639, 1477630), (6666, 1471645), (7070, 1387551), (7315, 1341078), (7777, 1261410), (8778, 1117565), (9595, 1022406), (10605, 925034), (11065, 886578), (11110, 882987), (11514, 852005), (13278, 738815), (13433, 730290), (14630, 670539), (15491, 633270), (15554, 630705), (16665, 588658), (19190, 511203), (21109, 464730), (21210, 462517), (21945, 447026), (22130, 443289), (23331, 420470), (24343, 402990), (26866, 365145), (28785, 340802), (30982, 316635), (33195, 295526), (33330, 294329), (38885, 252282), (40299, 243430), (42047, 233310), (42218, 232365), (43890, 223513), (46473, 211090), (46662, 210235), (48686, 201495), (57570, 170401), (63327, 154910), (66390, 147763), (67165, 146058), (73029, 134330), (77455, 126654), (77770, 126141), (80598, 121715), (84094, 116655), (92946, 105545)]