273973008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 120

約数和(自身を含む): 759305568

約数和(自身を除く): 485332560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 163, 194, 228, 291, 304, 326, 361, 388, 456, 489, 582, 652, 722, 776, 912, 978, 1083, 1164, 1304, 1444, 1552, 1843, 1956, 2166, 2328, 2608, 2888, 3097, 3686, 3912, 4332, 4656, 5529, 5776, 6194, 7372, 7824, 8664, 9291, 11058, 12388, 14744, 15811, 17328, 18582, 22116, 24776, 29488, 31622, 35017, 37164, 44232, 47433, 49552, 58843, 63244, 70034, 74328, 88464, 94866, 105051, 117686, 126488, 140068, 148656, 176529, 189732, 210102, 235372, 252976, 280136, 300409, 353058, 379464, 420204, 470744, 560272, 600818, 706116, 758928, 840408, 901227, 941488, 1201636, 1412232, 1680816, 1802454, 2403272, 2824464, 3604908, 4806544, 5707771, 7209816, 11415542, 14419632, 17123313, 22831084, 34246626, 45662168, 68493252, 91324336, 136986504, 273973008]

約数ペア:

[(1, 273973008), (2, 136986504), (3, 91324336), (4, 68493252), (6, 45662168), (8, 34246626), (12, 22831084), (16, 17123313), (19, 14419632), (24, 11415542), (38, 7209816), (48, 5707771), (57, 4806544), (76, 3604908), (97, 2824464), (114, 2403272), (152, 1802454), (163, 1680816), (194, 1412232), (228, 1201636), (291, 941488), (304, 901227), (326, 840408), (361, 758928), (388, 706116), (456, 600818), (489, 560272), (582, 470744), (652, 420204), (722, 379464), (776, 353058), (912, 300409), (978, 280136), (1083, 252976), (1164, 235372), (1304, 210102), (1444, 189732), (1552, 176529), (1843, 148656), (1956, 140068), (2166, 126488), (2328, 117686), (2608, 105051), (2888, 94866), (3097, 88464), (3686, 74328), (3912, 70034), (4332, 63244), (4656, 58843), (5529, 49552), (5776, 47433), (6194, 44232), (7372, 37164), (7824, 35017), (8664, 31622), (9291, 29488), (11058, 24776), (12388, 22116), (14744, 18582), (15811, 17328)]