76523370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 231524352

約数和(自身を除く): 155000982

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 157, 165, 210, 211, 231, 314, 330, 385, 422, 462, 471, 633, 770, 785, 942, 1055, 1099, 1155, 1266, 1477, 1570, 1727, 2110, 2198, 2310, 2321, 2355, 2954, 3165, 3297, 3454, 4431, 4642, 4710, 5181, 5495, 6330, 6594, 6963, 7385, 8635, 8862, 10362, 10990, 11605, 12089, 13926, 14770, 16247, 16485, 17270, 22155, 23210, 24178, 25905, 32494, 32970, 33127, 34815, 36267, 44310, 48741, 51810, 60445, 66254, 69630, 72534, 81235, 97482, 99381, 120890, 162470, 165635, 181335, 198762, 231889, 243705, 331270, 362670, 364397, 463778, 487410, 496905, 695667, 728794, 993810, 1093191, 1159445, 1391334, 1821985, 2186382, 2318890, 2550779, 3478335, 3643970, 5101558, 5465955, 6956670, 7652337, 10931910, 12753895, 15304674, 25507790, 38261685, 76523370]

約数ペア:

[(1, 76523370), (2, 38261685), (3, 25507790), (5, 15304674), (6, 12753895), (7, 10931910), (10, 7652337), (11, 6956670), (14, 5465955), (15, 5101558), (21, 3643970), (22, 3478335), (30, 2550779), (33, 2318890), (35, 2186382), (42, 1821985), (55, 1391334), (66, 1159445), (70, 1093191), (77, 993810), (105, 728794), (110, 695667), (154, 496905), (157, 487410), (165, 463778), (210, 364397), (211, 362670), (231, 331270), (314, 243705), (330, 231889), (385, 198762), (422, 181335), (462, 165635), (471, 162470), (633, 120890), (770, 99381), (785, 97482), (942, 81235), (1055, 72534), (1099, 69630), (1155, 66254), (1266, 60445), (1477, 51810), (1570, 48741), (1727, 44310), (2110, 36267), (2198, 34815), (2310, 33127), (2321, 32970), (2355, 32494), (2954, 25905), (3165, 24178), (3297, 23210), (3454, 22155), (4431, 17270), (4642, 16485), (4710, 16247), (5181, 14770), (5495, 13926), (6330, 12089), (6594, 11605), (6963, 10990), (7385, 10362), (8635, 8862)]