471939930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 1589462784

約数和(自身を除く): 1117522854

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 41, 42, 45, 55, 63, 66, 70, 77, 82, 90, 99, 105, 110, 121, 123, 126, 151, 154, 165, 198, 205, 210, 231, 242, 246, 287, 302, 315, 330, 363, 369, 385, 410, 451, 453, 462, 495, 574, 605, 615, 630, 693, 726, 738, 755, 770, 847, 861, 902, 906, 990, 1057, 1089, 1155, 1210, 1230, 1353, 1359, 1386, 1435, 1510, 1661, 1694, 1722, 1815, 1845, 2114, 2178, 2255, 2265, 2310, 2541, 2583, 2706, 2718, 2870, 3157, 3171, 3322, 3465, 3630, 3690, 4059, 4235, 4305, 4510, 4530, 4961, 4983, 5082, 5166, 5285, 5445, 6191, 6314, 6342, 6765, 6795, 6930, 7623, 8118, 8305, 8470, 8610, 9471, 9513, 9922, 9966, 10570, 10890, 11627, 12382, 12705, 12915, 13530, 13590, 14883, 14949, 15246, 15785, 15855, 16610, 18271, 18573, 18942, 19026, 20295, 23254, 24805, 24915, 25410, 25830, 28413, 29766, 29898, 30955, 31570, 31710, 34727, 34881, 36542, 37146, 38115, 40590, 43337, 44649, 47355, 47565, 49610, 49830, 54813, 55719, 56826, 58135, 61910, 68101, 69454, 69762, 74415, 74745, 76230, 86674, 89298, 91355, 92865, 94710, 95130, 104181, 104643, 109626, 111438, 116270, 127897, 130011, 136202, 142065, 148830, 149490, 164439, 173635, 174405, 182710, 185730, 204303, 208362, 209286, 216685, 223245, 255794, 260022, 274065, 278595, 284130, 312543, 328878, 340505, 347270, 348810, 383691, 390033, 408606, 433370, 446490, 476707, 520905, 523215, 548130, 557190, 612909, 625086, 639485, 650055, 681010, 749111, 767382, 780066, 822195, 953414, 1021515, 1041810, 1046430, 1151073, 1225818, 1278970, 1300110, 1430121, 1498222, 1562715, 1644390, 1918455, 1950165, 2043030, 2247333, 2302146, 2383535, 2860242, 3064545, 3125430, 3745555, 3836910, 3900330, 4290363, 4494666, 4767070, 5243777, 5755365, 6129090, 6741999, 7150605, 7491110, 8580726, 10487554, 11236665, 11510730, 13483998, 14301210, 15731331, 21451815, 22473330, 26218885, 31462662, 33709995, 42903630, 47193993, 52437770, 67419990, 78656655, 94387986, 157313310, 235969965, 471939930]

約数ペア:

[(1, 471939930), (2, 235969965), (3, 157313310), (5, 94387986), (6, 78656655), (7, 67419990), (9, 52437770), (10, 47193993), (11, 42903630), (14, 33709995), (15, 31462662), (18, 26218885), (21, 22473330), (22, 21451815), (30, 15731331), (33, 14301210), (35, 13483998), (41, 11510730), (42, 11236665), (45, 10487554), (55, 8580726), (63, 7491110), (66, 7150605), (70, 6741999), (77, 6129090), (82, 5755365), (90, 5243777), (99, 4767070), (105, 4494666), (110, 4290363), (121, 3900330), (123, 3836910), (126, 3745555), (151, 3125430), (154, 3064545), (165, 2860242), (198, 2383535), (205, 2302146), (210, 2247333), (231, 2043030), (242, 1950165), (246, 1918455), (287, 1644390), (302, 1562715), (315, 1498222), (330, 1430121), (363, 1300110), (369, 1278970), (385, 1225818), (410, 1151073), (451, 1046430), (453, 1041810), (462, 1021515), (495, 953414), (574, 822195), (605, 780066), (615, 767382), (630, 749111), (693, 681010), (726, 650055), (738, 639485), (755, 625086), (770, 612909), (847, 557190), (861, 548130), (902, 523215), (906, 520905), (990, 476707), (1057, 446490), (1089, 433370), (1155, 408606), (1210, 390033), (1230, 383691), (1353, 348810), (1359, 347270), (1386, 340505), (1435, 328878), (1510, 312543), (1661, 284130), (1694, 278595), (1722, 274065), (1815, 260022), (1845, 255794), (2114, 223245), (2178, 216685), (2255, 209286), (2265, 208362), (2310, 204303), (2541, 185730), (2583, 182710), (2706, 174405), (2718, 173635), (2870, 164439), (3157, 149490), (3171, 148830), (3322, 142065), (3465, 136202), (3630, 130011), (3690, 127897), (4059, 116270), (4235, 111438), (4305, 109626), (4510, 104643), (4530, 104181), (4961, 95130), (4983, 94710), (5082, 92865), (5166, 91355), (5285, 89298), (5445, 86674), (6191, 76230), (6314, 74745), (6342, 74415), (6765, 69762), (6795, 69454), (6930, 68101), (7623, 61910), (8118, 58135), (8305, 56826), (8470, 55719), (8610, 54813), (9471, 49830), (9513, 49610), (9922, 47565), (9966, 47355), (10570, 44649), (10890, 43337), (11627, 40590), (12382, 38115), (12705, 37146), (12915, 36542), (13530, 34881), (13590, 34727), (14883, 31710), (14949, 31570), (15246, 30955), (15785, 29898), (15855, 29766), (16610, 28413), (18271, 25830), (18573, 25410), (18942, 24915), (19026, 24805), (20295, 23254)]