41663440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 122492160

約数和(自身を除く): 80828720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 59, 65, 70, 80, 91, 97, 104, 112, 118, 130, 140, 182, 194, 208, 236, 260, 280, 295, 364, 388, 413, 455, 472, 485, 520, 560, 590, 679, 728, 767, 776, 826, 910, 944, 970, 1040, 1180, 1261, 1358, 1456, 1534, 1552, 1652, 1820, 1940, 2065, 2360, 2522, 2716, 3068, 3304, 3395, 3640, 3835, 3880, 4130, 4720, 5044, 5369, 5432, 5723, 6136, 6305, 6608, 6790, 7280, 7670, 7760, 8260, 8827, 10088, 10738, 10864, 11446, 12272, 12610, 13580, 15340, 16520, 17654, 20176, 21476, 22892, 25220, 26845, 27160, 28615, 30680, 33040, 35308, 40061, 42952, 44135, 45784, 50440, 53690, 54320, 57230, 61360, 70616, 74399, 80122, 85904, 88270, 91568, 100880, 107380, 114460, 141232, 148798, 160244, 176540, 200305, 214760, 228920, 297596, 320488, 353080, 371995, 400610, 429520, 457840, 520793, 595192, 640976, 706160, 743990, 801220, 1041586, 1190384, 1487980, 1602440, 2083172, 2603965, 2975960, 3204880, 4166344, 5207930, 5951920, 8332688, 10415860, 20831720, 41663440]

約数ペア:

[(1, 41663440), (2, 20831720), (4, 10415860), (5, 8332688), (7, 5951920), (8, 5207930), (10, 4166344), (13, 3204880), (14, 2975960), (16, 2603965), (20, 2083172), (26, 1602440), (28, 1487980), (35, 1190384), (40, 1041586), (52, 801220), (56, 743990), (59, 706160), (65, 640976), (70, 595192), (80, 520793), (91, 457840), (97, 429520), (104, 400610), (112, 371995), (118, 353080), (130, 320488), (140, 297596), (182, 228920), (194, 214760), (208, 200305), (236, 176540), (260, 160244), (280, 148798), (295, 141232), (364, 114460), (388, 107380), (413, 100880), (455, 91568), (472, 88270), (485, 85904), (520, 80122), (560, 74399), (590, 70616), (679, 61360), (728, 57230), (767, 54320), (776, 53690), (826, 50440), (910, 45784), (944, 44135), (970, 42952), (1040, 40061), (1180, 35308), (1261, 33040), (1358, 30680), (1456, 28615), (1534, 27160), (1552, 26845), (1652, 25220), (1820, 22892), (1940, 21476), (2065, 20176), (2360, 17654), (2522, 16520), (2716, 15340), (3068, 13580), (3304, 12610), (3395, 12272), (3640, 11446), (3835, 10864), (3880, 10738), (4130, 10088), (4720, 8827), (5044, 8260), (5369, 7760), (5432, 7670), (5723, 7280), (6136, 6790), (6305, 6608)]