491888849088

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{221677}}^1$

素因数の和:221839

約数の個数: 224

約数和(自身を含む): 1614411710464

約数和(自身を除く): 1122522861376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 127, 156, 168, 182, 192, 208, 224, 254, 273, 312, 336, 364, 381, 416, 448, 508, 546, 624, 672, 728, 762, 832, 889, 1016, 1092, 1248, 1344, 1456, 1524, 1651, 1778, 2032, 2184, 2496, 2667, 2912, 3048, 3302, 3556, 4064, 4368, 4953, 5334, 5824, 6096, 6604, 7112, 8128, 8736, 9906, 10668, 11557, 12192, 13208, 14224, 17472, 19812, 21336, 23114, 24384, 26416, 28448, 34671, 39624, 42672, 46228, 52832, 56896, 69342, 79248, 85344, 92456, 105664, 138684, 158496, 170688, 184912, 221677, 277368, 316992, 369824, 443354, 554736, 665031, 739648, 886708, 1109472, 1330062, 1551739, 1773416, 2218944, 2660124, 2881801, 3103478, 3546832, 4655217, 5320248, 5763602, 6206956, 7093664, 8645403, 9310434, 10640496, 11527204, 12413912, 14187328, 17290806, 18620868, 20172607, 21280992, 23054408, 24827824, 28152979, 34581612, 37241736, 40345214, 42561984, 46108816, 49655648, 56305958, 60517821, 69163224, 74483472, 80690428, 84458937, 92217632, 99311296, 112611916, 121035642, 138326448, 148966944, 161380856, 168917874, 184435264, 197070853, 225223832, 242071284, 276652896, 297933888, 322761712, 337835748, 365988727, 394141706, 450447664, 484142568, 553305792, 591212559, 645523424, 675671496, 731977454, 788283412, 900895328, 968285136, 1097966181, 1182425118, 1291046848, 1351342992, 1463954908, 1576566824, 1801790656, 1936570272, 2195932362, 2364850236, 2561921089, 2702685984, 2927909816, 3153133648, 3873140544, 4391864724, 4729700472, 5123842178, 5405371968, 5855819632, 6306267296, 7685763267, 8783729448, 9459400944, 10247684356, 11711639264, 12612534592, 15371526534, 17567458896, 18918801888, 20495368712, 23423278528, 30743053068, 35134917792, 37837603776, 40990737424, 61486106136, 70269835584, 81981474848, 122972212272, 163962949696, 245944424544, 491888849088]

約数ペア:

[(1, 491888849088), (2, 245944424544), (3, 163962949696), (4, 122972212272), (6, 81981474848), (7, 70269835584), (8, 61486106136), (12, 40990737424), (13, 37837603776), (14, 35134917792), (16, 30743053068), (21, 23423278528), (24, 20495368712), (26, 18918801888), (28, 17567458896), (32, 15371526534), (39, 12612534592), (42, 11711639264), (48, 10247684356), (52, 9459400944), (56, 8783729448), (64, 7685763267), (78, 6306267296), (84, 5855819632), (91, 5405371968), (96, 5123842178), (104, 4729700472), (112, 4391864724), (127, 3873140544), (156, 3153133648), (168, 2927909816), (182, 2702685984), (192, 2561921089), (208, 2364850236), (224, 2195932362), (254, 1936570272), (273, 1801790656), (312, 1576566824), (336, 1463954908), (364, 1351342992), (381, 1291046848), (416, 1182425118), (448, 1097966181), (508, 968285136), (546, 900895328), (624, 788283412), (672, 731977454), (728, 675671496), (762, 645523424), (832, 591212559), (889, 553305792), (1016, 484142568), (1092, 450447664), (1248, 394141706), (1344, 365988727), (1456, 337835748), (1524, 322761712), (1651, 297933888), (1778, 276652896), (2032, 242071284), (2184, 225223832), (2496, 197070853), (2667, 184435264), (2912, 168917874), (3048, 161380856), (3302, 148966944), (3556, 138326448), (4064, 121035642), (4368, 112611916), (4953, 99311296), (5334, 92217632), (5824, 84458937), (6096, 80690428), (6604, 74483472), (7112, 69163224), (8128, 60517821), (8736, 56305958), (9906, 49655648), (10668, 46108816), (11557, 42561984), (12192, 40345214), (13208, 37241736), (14224, 34581612), (17472, 28152979), (19812, 24827824), (21336, 23054408), (23114, 21280992), (24384, 20172607), (26416, 18620868), (28448, 17290806), (34671, 14187328), (39624, 12413912), (42672, 11527204), (46228, 10640496), (52832, 9310434), (56896, 8645403), (69342, 7093664), (79248, 6206956), (85344, 5763602), (92456, 5320248), (105664, 4655217), (138684, 3546832), (158496, 3103478), (170688, 2881801), (184912, 2660124), (221677, 2218944), (277368, 1773416), (316992, 1551739), (369824, 1330062), (443354, 1109472), (554736, 886708), (665031, 739648)]