1771736304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{91591}}^1$

素因数の和:91646

約数の個数: 80

約数和(自身を含む): 5088118784

約数和(自身を除く): 3316382480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 91591, 183182, 274773, 366364, 549546, 732728, 1099092, 1190683, 1465456, 2198184, 2381366, 2839321, 3572049, 4396368, 4762732, 5678642, 7144098, 8517963, 9525464, 11357284, 14288196, 17035926, 19050928, 22714568, 28576392, 34071852, 36911173, 45429136, 57152784, 68143704, 73822346, 110733519, 136287408, 147644692, 221467038, 295289384, 442934076, 590578768, 885868152, 1771736304]

約数ペア:

[(1, 1771736304), (2, 885868152), (3, 590578768), (4, 442934076), (6, 295289384), (8, 221467038), (12, 147644692), (13, 136287408), (16, 110733519), (24, 73822346), (26, 68143704), (31, 57152784), (39, 45429136), (48, 36911173), (52, 34071852), (62, 28576392), (78, 22714568), (93, 19050928), (104, 17035926), (124, 14288196), (156, 11357284), (186, 9525464), (208, 8517963), (248, 7144098), (312, 5678642), (372, 4762732), (403, 4396368), (496, 3572049), (624, 2839321), (744, 2381366), (806, 2198184), (1209, 1465456), (1488, 1190683), (1612, 1099092), (2418, 732728), (3224, 549546), (4836, 366364), (6448, 274773), (9672, 183182), (19344, 91591)]