2017321020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:653

約数の個数: 288

約数和(自身を含む): 7245411264

約数和(自身を除く): 5228090244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 181, 195, 198, 220, 234, 260, 286, 330, 362, 390, 396, 429, 433, 468, 495, 543, 572, 585, 660, 715, 724, 780, 858, 866, 905, 990, 1086, 1170, 1287, 1299, 1430, 1629, 1716, 1732, 1810, 1980, 1991, 2145, 2165, 2172, 2340, 2353, 2574, 2598, 2715, 2860, 3258, 3620, 3897, 3982, 4290, 4330, 4706, 4763, 5148, 5196, 5430, 5629, 5973, 6435, 6495, 6516, 7059, 7794, 7964, 8145, 8580, 8660, 9412, 9526, 9955, 10860, 11258, 11765, 11946, 12870, 12990, 14118, 14289, 15588, 16290, 16887, 17919, 19052, 19485, 19910, 21177, 22516, 23530, 23815, 23892, 25740, 25883, 25980, 28145, 28236, 28578, 29865, 32580, 33774, 35295, 35838, 38970, 39820, 42354, 42867, 47060, 47630, 50661, 51766, 56290, 57156, 59730, 61919, 67548, 70590, 71445, 71676, 77649, 77940, 78373, 84435, 84708, 85734, 89595, 95260, 101322, 103532, 105885, 112580, 119460, 123838, 129415, 141180, 142890, 155298, 156746, 168870, 171468, 179190, 185757, 202644, 211770, 214335, 232947, 235119, 247676, 253305, 258830, 285780, 309595, 310596, 313492, 337740, 358380, 371514, 388245, 391865, 423540, 428670, 465894, 470238, 506610, 517660, 557271, 619190, 705357, 743028, 776490, 783730, 857340, 862103, 928785, 931788, 940476, 1013220, 1018849, 1114542, 1164735, 1175595, 1238380, 1410714, 1552980, 1567460, 1724206, 1857570, 2037698, 2229084, 2329470, 2351190, 2586309, 2786355, 2821428, 3056547, 3448412, 3526785, 3715140, 4075396, 4310515, 4658940, 4702380, 5094245, 5172618, 5572710, 6113094, 7053570, 7758927, 8621030, 9169641, 10188490, 10345236, 11145420, 11207339, 12226188, 12931545, 14107140, 15282735, 15517854, 17242060, 18339282, 20376980, 22414678, 25863090, 30565470, 31035708, 33622017, 36678564, 38794635, 44829356, 45848205, 51726180, 56036695, 61130940, 67244034, 77589270, 91696410, 100866051, 112073390, 134488068, 155178540, 168110085, 183392820, 201732102, 224146780, 336220170, 403464204, 504330255, 672440340, 1008660510, 2017321020]

約数ペア:

[(1, 2017321020), (2, 1008660510), (3, 672440340), (4, 504330255), (5, 403464204), (6, 336220170), (9, 224146780), (10, 201732102), (11, 183392820), (12, 168110085), (13, 155178540), (15, 134488068), (18, 112073390), (20, 100866051), (22, 91696410), (26, 77589270), (30, 67244034), (33, 61130940), (36, 56036695), (39, 51726180), (44, 45848205), (45, 44829356), (52, 38794635), (55, 36678564), (60, 33622017), (65, 31035708), (66, 30565470), (78, 25863090), (90, 22414678), (99, 20376980), (110, 18339282), (117, 17242060), (130, 15517854), (132, 15282735), (143, 14107140), (156, 12931545), (165, 12226188), (180, 11207339), (181, 11145420), (195, 10345236), (198, 10188490), (220, 9169641), (234, 8621030), (260, 7758927), (286, 7053570), (330, 6113094), (362, 5572710), (390, 5172618), (396, 5094245), (429, 4702380), (433, 4658940), (468, 4310515), (495, 4075396), (543, 3715140), (572, 3526785), (585, 3448412), (660, 3056547), (715, 2821428), (724, 2786355), (780, 2586309), (858, 2351190), (866, 2329470), (905, 2229084), (990, 2037698), (1086, 1857570), (1170, 1724206), (1287, 1567460), (1299, 1552980), (1430, 1410714), (1629, 1238380), (1716, 1175595), (1732, 1164735), (1810, 1114542), (1980, 1018849), (1991, 1013220), (2145, 940476), (2165, 931788), (2172, 928785), (2340, 862103), (2353, 857340), (2574, 783730), (2598, 776490), (2715, 743028), (2860, 705357), (3258, 619190), (3620, 557271), (3897, 517660), (3982, 506610), (4290, 470238), (4330, 465894), (4706, 428670), (4763, 423540), (5148, 391865), (5196, 388245), (5430, 371514), (5629, 358380), (5973, 337740), (6435, 313492), (6495, 310596), (6516, 309595), (7059, 285780), (7794, 258830), (7964, 253305), (8145, 247676), (8580, 235119), (8660, 232947), (9412, 214335), (9526, 211770), (9955, 202644), (10860, 185757), (11258, 179190), (11765, 171468), (11946, 168870), (12870, 156746), (12990, 155298), (14118, 142890), (14289, 141180), (15588, 129415), (16290, 123838), (16887, 119460), (17919, 112580), (19052, 105885), (19485, 103532), (19910, 101322), (21177, 95260), (22516, 89595), (23530, 85734), (23815, 84708), (23892, 84435), (25740, 78373), (25883, 77940), (25980, 77649), (28145, 71676), (28236, 71445), (28578, 70590), (29865, 67548), (32580, 61919), (33774, 59730), (35295, 57156), (35838, 56290), (38970, 51766), (39820, 50661), (42354, 47630), (42867, 47060)]