4188571520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1365

約数の個数: 256

約数和(自身を含む): 12408422400

約数和(自身を除く): 8219850880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 43, 56, 64, 68, 70, 80, 85, 86, 112, 119, 128, 136, 140, 160, 170, 172, 215, 224, 238, 272, 280, 301, 320, 340, 344, 430, 448, 476, 544, 560, 595, 602, 640, 680, 688, 731, 860, 896, 952, 1088, 1120, 1190, 1204, 1279, 1360, 1376, 1462, 1505, 1720, 1904, 2176, 2240, 2380, 2408, 2558, 2720, 2752, 2924, 3010, 3440, 3655, 3808, 4480, 4760, 4816, 5116, 5117, 5440, 5504, 5848, 6020, 6395, 6880, 7310, 7616, 8953, 9520, 9632, 10232, 10234, 10880, 11696, 12040, 12790, 13760, 14620, 15232, 17906, 19040, 19264, 20464, 20468, 21743, 23392, 24080, 25580, 25585, 27520, 29240, 35812, 38080, 38528, 40928, 40936, 43486, 44765, 46784, 48160, 51160, 51170, 54997, 58480, 71624, 76160, 81856, 81872, 86972, 89530, 93568, 96320, 102320, 102340, 108715, 109994, 116960, 143248, 152201, 163712, 163744, 173944, 179060, 192640, 204640, 204680, 217430, 219988, 233920, 274985, 286496, 304402, 327488, 347888, 358120, 384979, 409280, 409360, 434860, 439976, 467840, 549970, 572992, 608804, 654976, 695776, 716240, 761005, 769958, 818560, 818720, 869720, 879952, 934949, 1099940, 1145984, 1217608, 1391552, 1432480, 1522010, 1539916, 1637440, 1739440, 1759904, 1869898, 1924895, 2199880, 2435216, 2783104, 2864960, 3044020, 3079832, 3274880, 3478880, 3519808, 3739796, 3849790, 4399760, 4674745, 4870432, 5729920, 6088040, 6159664, 6544643, 6957760, 7039616, 7479592, 7699580, 8799520, 9349490, 9740864, 12176080, 12319328, 13089286, 13915520, 14959184, 15399160, 17599040, 18698980, 19481728, 24352160, 24638656, 26178572, 29918368, 30798320, 32723215, 35198080, 37397960, 48704320, 49277312, 52357144, 59836736, 61596640, 65446430, 74795920, 97408640, 104714288, 119673472, 123193280, 130892860, 149591840, 209428576, 246386560, 261785720, 299183680, 418857152, 523571440, 598367360, 837714304, 1047142880, 2094285760, 4188571520]

約数ペア:

[(1, 4188571520), (2, 2094285760), (4, 1047142880), (5, 837714304), (7, 598367360), (8, 523571440), (10, 418857152), (14, 299183680), (16, 261785720), (17, 246386560), (20, 209428576), (28, 149591840), (32, 130892860), (34, 123193280), (35, 119673472), (40, 104714288), (43, 97408640), (56, 74795920), (64, 65446430), (68, 61596640), (70, 59836736), (80, 52357144), (85, 49277312), (86, 48704320), (112, 37397960), (119, 35198080), (128, 32723215), (136, 30798320), (140, 29918368), (160, 26178572), (170, 24638656), (172, 24352160), (215, 19481728), (224, 18698980), (238, 17599040), (272, 15399160), (280, 14959184), (301, 13915520), (320, 13089286), (340, 12319328), (344, 12176080), (430, 9740864), (448, 9349490), (476, 8799520), (544, 7699580), (560, 7479592), (595, 7039616), (602, 6957760), (640, 6544643), (680, 6159664), (688, 6088040), (731, 5729920), (860, 4870432), (896, 4674745), (952, 4399760), (1088, 3849790), (1120, 3739796), (1190, 3519808), (1204, 3478880), (1279, 3274880), (1360, 3079832), (1376, 3044020), (1462, 2864960), (1505, 2783104), (1720, 2435216), (1904, 2199880), (2176, 1924895), (2240, 1869898), (2380, 1759904), (2408, 1739440), (2558, 1637440), (2720, 1539916), (2752, 1522010), (2924, 1432480), (3010, 1391552), (3440, 1217608), (3655, 1145984), (3808, 1099940), (4480, 934949), (4760, 879952), (4816, 869720), (5116, 818720), (5117, 818560), (5440, 769958), (5504, 761005), (5848, 716240), (6020, 695776), (6395, 654976), (6880, 608804), (7310, 572992), (7616, 549970), (8953, 467840), (9520, 439976), (9632, 434860), (10232, 409360), (10234, 409280), (10880, 384979), (11696, 358120), (12040, 347888), (12790, 327488), (13760, 304402), (14620, 286496), (15232, 274985), (17906, 233920), (19040, 219988), (19264, 217430), (20464, 204680), (20468, 204640), (21743, 192640), (23392, 179060), (24080, 173944), (25580, 163744), (25585, 163712), (27520, 152201), (29240, 143248), (35812, 116960), (38080, 109994), (38528, 108715), (40928, 102340), (40936, 102320), (43486, 96320), (44765, 93568), (46784, 89530), (48160, 86972), (51160, 81872), (51170, 81856), (54997, 76160), (58480, 71624)]