420159861504

素因数分解:

$2^8\times 3^7\times {\mathrm{750457}}^1$

素因数の和:750494

約数の個数: 144

約数和(自身を含む): 1257827644640

約数和(自身を除く): 837667783136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 729, 768, 864, 972, 1152, 1296, 1458, 1728, 1944, 2187, 2304, 2592, 2916, 3456, 3888, 4374, 5184, 5832, 6912, 7776, 8748, 10368, 11664, 15552, 17496, 20736, 23328, 31104, 34992, 46656, 62208, 69984, 93312, 139968, 186624, 279936, 559872, 750457, 1500914, 2251371, 3001828, 4502742, 6003656, 6754113, 9005484, 12007312, 13508226, 18010968, 20262339, 24014624, 27016452, 36021936, 40524678, 48029248, 54032904, 60787017, 72043872, 81049356, 96058496, 108065808, 121574034, 144087744, 162098712, 182361051, 192116992, 216131616, 243148068, 288175488, 324197424, 364722102, 432263232, 486296136, 547083153, 576350976, 648394848, 729444204, 864526464, 972592272, 1094166306, 1296789696, 1458888408, 1641249459, 1729052928, 1945184544, 2188332612, 2593579392, 2917776816, 3282498918, 3890369088, 4376665224, 5187158784, 5835553632, 6564997836, 7780738176, 8753330448, 11671107264, 13129995672, 15561476352, 17506660896, 23342214528, 26259991344, 35013321792, 46684429056, 52519982688, 70026643584, 105039965376, 140053287168, 210079930752, 420159861504]

約数ペア:

[(1, 420159861504), (2, 210079930752), (3, 140053287168), (4, 105039965376), (6, 70026643584), (8, 52519982688), (9, 46684429056), (12, 35013321792), (16, 26259991344), (18, 23342214528), (24, 17506660896), (27, 15561476352), (32, 13129995672), (36, 11671107264), (48, 8753330448), (54, 7780738176), (64, 6564997836), (72, 5835553632), (81, 5187158784), (96, 4376665224), (108, 3890369088), (128, 3282498918), (144, 2917776816), (162, 2593579392), (192, 2188332612), (216, 1945184544), (243, 1729052928), (256, 1641249459), (288, 1458888408), (324, 1296789696), (384, 1094166306), (432, 972592272), (486, 864526464), (576, 729444204), (648, 648394848), (729, 576350976), (768, 547083153), (864, 486296136), (972, 432263232), (1152, 364722102), (1296, 324197424), (1458, 288175488), (1728, 243148068), (1944, 216131616), (2187, 192116992), (2304, 182361051), (2592, 162098712), (2916, 144087744), (3456, 121574034), (3888, 108065808), (4374, 96058496), (5184, 81049356), (5832, 72043872), (6912, 60787017), (7776, 54032904), (8748, 48029248), (10368, 40524678), (11664, 36021936), (15552, 27016452), (17496, 24014624), (20736, 20262339), (23328, 18010968), (31104, 13508226), (34992, 12007312), (46656, 9005484), (62208, 6754113), (69984, 6003656), (93312, 4502742), (139968, 3001828), (186624, 2251371), (279936, 1500914), (559872, 750457)]