1019859390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 3309465600

約数和(自身を除く): 2289606210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 31, 33, 38, 45, 53, 54, 55, 57, 62, 66, 90, 93, 95, 99, 106, 110, 114, 121, 135, 155, 159, 165, 171, 186, 190, 198, 209, 242, 265, 270, 279, 285, 297, 310, 318, 330, 341, 342, 363, 418, 465, 477, 495, 513, 530, 558, 570, 583, 589, 594, 605, 627, 682, 726, 795, 837, 855, 930, 954, 990, 1007, 1023, 1026, 1045, 1089, 1166, 1178, 1210, 1254, 1395, 1431, 1485, 1590, 1643, 1674, 1705, 1710, 1749, 1767, 1815, 1881, 2014, 2046, 2090, 2178, 2299, 2385, 2565, 2790, 2862, 2915, 2945, 2970, 3021, 3069, 3135, 3267, 3286, 3410, 3498, 3534, 3630, 3751, 3762, 4185, 4598, 4770, 4929, 5035, 5115, 5130, 5247, 5301, 5445, 5643, 5830, 5890, 6042, 6138, 6270, 6413, 6479, 6534, 6897, 7155, 7502, 8215, 8370, 8745, 8835, 9063, 9207, 9405, 9858, 10070, 10230, 10494, 10602, 10890, 11077, 11253, 11286, 11495, 12826, 12958, 13794, 14310, 14787, 15105, 15345, 15741, 15903, 16335, 16430, 17490, 17670, 18073, 18126, 18414, 18755, 18810, 19239, 19437, 20691, 22154, 22506, 22990, 24645, 26235, 26505, 27189, 28215, 29574, 30210, 30690, 31217, 31482, 31806, 32065, 32395, 32670, 33231, 33759, 34485, 36146, 37510, 38478, 38874, 41382, 44361, 45315, 46035, 49290, 52470, 53010, 54219, 54378, 55385, 56265, 56430, 57717, 58311, 62073, 62434, 64130, 64790, 66462, 67518, 68970, 71269, 73935, 78705, 79515, 88722, 90365, 90630, 92070, 93651, 96195, 97185, 99693, 101277, 103455, 108438, 110770, 112530, 115434, 116622, 121847, 124146, 135945, 142538, 147870, 156085, 157410, 159030, 162657, 166155, 168795, 173151, 174933, 180730, 187302, 192390, 194370, 198803, 199386, 202554, 206910, 213807, 221805, 243694, 271095, 271890, 280953, 288585, 291555, 299079, 310365, 312170, 325314, 332310, 337590, 343387, 346302, 349866, 356345, 365541, 397606, 427614, 443610, 468255, 487971, 498465, 506385, 542190, 561906, 577170, 583110, 596409, 598158, 609235, 620730, 641421, 686774, 712690, 731082, 813285, 842859, 865755, 874665, 936510, 975942, 994015, 996930, 1012770, 1030161, 1069035, 1096623, 1192818, 1218470, 1282842, 1404765, 1495395, 1626570, 1685718, 1716935, 1731510, 1749330, 1789227, 1827705, 1924263, 1988030, 2060322, 2138070, 2193246, 2439855, 2809530, 2982045, 2990790, 3090483, 3207105, 3289869, 3433870, 3578454, 3655410, 3777257, 3848526, 4214295, 4879710, 5150805, 5367681, 5483115, 5964090, 6180966, 6414210, 6579738, 7554514, 8428590, 8946135, 9271449, 9621315, 10301610, 10735362, 10966230, 11331771, 15452415, 16449345, 17892270, 18542898, 18886285, 19242630, 22663542, 26838405, 30904830, 32898690, 33995313, 37772570, 46357245, 53676810, 56658855, 67990626, 92714490, 101985939, 113317710, 169976565, 203971878, 339953130, 509929695, 1019859390]

約数ペア:

[(1, 1019859390), (2, 509929695), (3, 339953130), (5, 203971878), (6, 169976565), (9, 113317710), (10, 101985939), (11, 92714490), (15, 67990626), (18, 56658855), (19, 53676810), (22, 46357245), (27, 37772570), (30, 33995313), (31, 32898690), (33, 30904830), (38, 26838405), (45, 22663542), (53, 19242630), (54, 18886285), (55, 18542898), (57, 17892270), (62, 16449345), (66, 15452415), (90, 11331771), (93, 10966230), (95, 10735362), (99, 10301610), (106, 9621315), (110, 9271449), (114, 8946135), (121, 8428590), (135, 7554514), (155, 6579738), (159, 6414210), (165, 6180966), (171, 5964090), (186, 5483115), (190, 5367681), (198, 5150805), (209, 4879710), (242, 4214295), (265, 3848526), (270, 3777257), (279, 3655410), (285, 3578454), (297, 3433870), (310, 3289869), (318, 3207105), (330, 3090483), (341, 2990790), (342, 2982045), (363, 2809530), (418, 2439855), (465, 2193246), (477, 2138070), (495, 2060322), (513, 1988030), (530, 1924263), (558, 1827705), (570, 1789227), (583, 1749330), (589, 1731510), (594, 1716935), (605, 1685718), (627, 1626570), (682, 1495395), (726, 1404765), (795, 1282842), (837, 1218470), (855, 1192818), (930, 1096623), (954, 1069035), (990, 1030161), (1007, 1012770), (1023, 996930), (1026, 994015), (1045, 975942), (1089, 936510), (1166, 874665), (1178, 865755), (1210, 842859), (1254, 813285), (1395, 731082), (1431, 712690), (1485, 686774), (1590, 641421), (1643, 620730), (1674, 609235), (1705, 598158), (1710, 596409), (1749, 583110), (1767, 577170), (1815, 561906), (1881, 542190), (2014, 506385), (2046, 498465), (2090, 487971), (2178, 468255), (2299, 443610), (2385, 427614), (2565, 397606), (2790, 365541), (2862, 356345), (2915, 349866), (2945, 346302), (2970, 343387), (3021, 337590), (3069, 332310), (3135, 325314), (3267, 312170), (3286, 310365), (3410, 299079), (3498, 291555), (3534, 288585), (3630, 280953), (3751, 271890), (3762, 271095), (4185, 243694), (4598, 221805), (4770, 213807), (4929, 206910), (5035, 202554), (5115, 199386), (5130, 198803), (5247, 194370), (5301, 192390), (5445, 187302), (5643, 180730), (5830, 174933), (5890, 173151), (6042, 168795), (6138, 166155), (6270, 162657), (6413, 159030), (6479, 157410), (6534, 156085), (6897, 147870), (7155, 142538), (7502, 135945), (8215, 124146), (8370, 121847), (8745, 116622), (8835, 115434), (9063, 112530), (9207, 110770), (9405, 108438), (9858, 103455), (10070, 101277), (10230, 99693), (10494, 97185), (10602, 96195), (10890, 93651), (11077, 92070), (11253, 90630), (11286, 90365), (11495, 88722), (12826, 79515), (12958, 78705), (13794, 73935), (14310, 71269), (14787, 68970), (15105, 67518), (15345, 66462), (15741, 64790), (15903, 64130), (16335, 62434), (16430, 62073), (17490, 58311), (17670, 57717), (18073, 56430), (18126, 56265), (18414, 55385), (18755, 54378), (18810, 54219), (19239, 53010), (19437, 52470), (20691, 49290), (22154, 46035), (22506, 45315), (22990, 44361), (24645, 41382), (26235, 38874), (26505, 38478), (27189, 37510), (28215, 36146), (29574, 34485), (30210, 33759), (30690, 33231), (31217, 32670), (31482, 32395), (31806, 32065)]