80309502

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 224179200

約数和(自身を除く): 143869698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 59, 63, 78, 91, 117, 118, 126, 177, 182, 189, 234, 273, 277, 351, 354, 378, 413, 531, 546, 554, 702, 767, 819, 826, 831, 1062, 1239, 1534, 1593, 1638, 1662, 1939, 2301, 2457, 2478, 2493, 3186, 3601, 3717, 3878, 4602, 4914, 4986, 5369, 5817, 6903, 7202, 7434, 7479, 10738, 10803, 11151, 11634, 13806, 14958, 16107, 16343, 17451, 20709, 21606, 22302, 25207, 32214, 32409, 32686, 34902, 41418, 48321, 49029, 50414, 52353, 64818, 75621, 96642, 97227, 98058, 104706, 114401, 144963, 147087, 151242, 194454, 212459, 226863, 228802, 289926, 294174, 343203, 424918, 441261, 453726, 637377, 680589, 686406, 882522, 1029609, 1274754, 1361178, 1487213, 1912131, 2059218, 2974426, 3088827, 3824262, 4461639, 5736393, 6177654, 8923278, 11472786, 13384917, 26769834, 40154751, 80309502]

約数ペア:

[(1, 80309502), (2, 40154751), (3, 26769834), (6, 13384917), (7, 11472786), (9, 8923278), (13, 6177654), (14, 5736393), (18, 4461639), (21, 3824262), (26, 3088827), (27, 2974426), (39, 2059218), (42, 1912131), (54, 1487213), (59, 1361178), (63, 1274754), (78, 1029609), (91, 882522), (117, 686406), (118, 680589), (126, 637377), (177, 453726), (182, 441261), (189, 424918), (234, 343203), (273, 294174), (277, 289926), (351, 228802), (354, 226863), (378, 212459), (413, 194454), (531, 151242), (546, 147087), (554, 144963), (702, 114401), (767, 104706), (819, 98058), (826, 97227), (831, 96642), (1062, 75621), (1239, 64818), (1534, 52353), (1593, 50414), (1638, 49029), (1662, 48321), (1939, 41418), (2301, 34902), (2457, 32686), (2478, 32409), (2493, 32214), (3186, 25207), (3601, 22302), (3717, 21606), (3878, 20709), (4602, 17451), (4914, 16343), (4986, 16107), (5369, 14958), (5817, 13806), (6903, 11634), (7202, 11151), (7434, 10803), (7479, 10738)]