65488524456

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1\times {\mathrm{571}}^1$

素因数の和:1151

約数の個数: 128

約数和(自身を含む): 167437670400

約数和(自身を除く): 101949145944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 241, 251, 316, 474, 482, 502, 571, 632, 723, 753, 948, 964, 1004, 1142, 1446, 1506, 1713, 1896, 1928, 2008, 2284, 2892, 3012, 3426, 4568, 5784, 6024, 6852, 13704, 19039, 19829, 38078, 39658, 45109, 57117, 59487, 60491, 76156, 79316, 90218, 114234, 118974, 120982, 135327, 137611, 143321, 152312, 158632, 180436, 181473, 228468, 237948, 241964, 270654, 275222, 286642, 360872, 362946, 412833, 429963, 456936, 475896, 483928, 541308, 550444, 573284, 725892, 825666, 859926, 1082616, 1100888, 1146568, 1451784, 1651332, 1719852, 3302664, 3439704, 4778789, 9557578, 10871269, 11322359, 14336367, 19115156, 21742538, 22644718, 28672734, 32613807, 33967077, 34540361, 38230312, 43485076, 45289436, 57345468, 65227614, 67934154, 69080722, 86970152, 90578872, 103621083, 114690936, 130455228, 135868308, 138161444, 207242166, 260910456, 271736616, 276322888, 414484332, 828968664, 2728688519, 5457377038, 8186065557, 10914754076, 16372131114, 21829508152, 32744262228, 65488524456]

約数ペア:

[(1, 65488524456), (2, 32744262228), (3, 21829508152), (4, 16372131114), (6, 10914754076), (8, 8186065557), (12, 5457377038), (24, 2728688519), (79, 828968664), (158, 414484332), (237, 276322888), (241, 271736616), (251, 260910456), (316, 207242166), (474, 138161444), (482, 135868308), (502, 130455228), (571, 114690936), (632, 103621083), (723, 90578872), (753, 86970152), (948, 69080722), (964, 67934154), (1004, 65227614), (1142, 57345468), (1446, 45289436), (1506, 43485076), (1713, 38230312), (1896, 34540361), (1928, 33967077), (2008, 32613807), (2284, 28672734), (2892, 22644718), (3012, 21742538), (3426, 19115156), (4568, 14336367), (5784, 11322359), (6024, 10871269), (6852, 9557578), (13704, 4778789), (19039, 3439704), (19829, 3302664), (38078, 1719852), (39658, 1651332), (45109, 1451784), (57117, 1146568), (59487, 1100888), (60491, 1082616), (76156, 859926), (79316, 825666), (90218, 725892), (114234, 573284), (118974, 550444), (120982, 541308), (135327, 483928), (137611, 475896), (143321, 456936), (152312, 429963), (158632, 412833), (180436, 362946), (181473, 360872), (228468, 286642), (237948, 275222), (241964, 270654)]