2213862840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{97613}}^1$

素因数の和:97643

約数の個数: 160

約数和(自身を含む): 8504131680

約数和(自身を除く): 6290268840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 97613, 195226, 292839, 390452, 488065, 585678, 683291, 780904, 878517, 976130, 1171356, 1366582, 1464195, 1757034, 1952260, 2049873, 2342712, 2635551, 2733164, 2928390, 3416455, 3514068, 3904520, 4099746, 4392585, 5271102, 5466328, 5856780, 6149619, 6832910, 7028136, 7906653, 8199492, 8785170, 10249365, 10542204, 11713560, 12299238, 13177755, 13665820, 15813306, 16398984, 17570340, 18448857, 20498730, 21084408, 24598476, 26355510, 27331640, 30748095, 31626612, 35140680, 36897714, 39533265, 40997460, 49196952, 52711020, 55346571, 61496190, 63253224, 73795428, 79066530, 81994920, 92244285, 105422040, 110693142, 122992380, 147590856, 158133060, 184488570, 221386284, 245984760, 276732855, 316266120, 368977140, 442772568, 553465710, 737954280, 1106931420, 2213862840]

約数ペア:

[(1, 2213862840), (2, 1106931420), (3, 737954280), (4, 553465710), (5, 442772568), (6, 368977140), (7, 316266120), (8, 276732855), (9, 245984760), (10, 221386284), (12, 184488570), (14, 158133060), (15, 147590856), (18, 122992380), (20, 110693142), (21, 105422040), (24, 92244285), (27, 81994920), (28, 79066530), (30, 73795428), (35, 63253224), (36, 61496190), (40, 55346571), (42, 52711020), (45, 49196952), (54, 40997460), (56, 39533265), (60, 36897714), (63, 35140680), (70, 31626612), (72, 30748095), (81, 27331640), (84, 26355510), (90, 24598476), (105, 21084408), (108, 20498730), (120, 18448857), (126, 17570340), (135, 16398984), (140, 15813306), (162, 13665820), (168, 13177755), (180, 12299238), (189, 11713560), (210, 10542204), (216, 10249365), (252, 8785170), (270, 8199492), (280, 7906653), (315, 7028136), (324, 6832910), (360, 6149619), (378, 5856780), (405, 5466328), (420, 5271102), (504, 4392585), (540, 4099746), (567, 3904520), (630, 3514068), (648, 3416455), (756, 2928390), (810, 2733164), (840, 2635551), (945, 2342712), (1080, 2049873), (1134, 1952260), (1260, 1757034), (1512, 1464195), (1620, 1366582), (1890, 1171356), (2268, 976130), (2520, 878517), (2835, 780904), (3240, 683291), (3780, 585678), (4536, 488065), (5670, 390452), (7560, 292839), (11340, 195226), (22680, 97613)]