1377771850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3833}}^1$

素因数の和:3944

約数の個数: 96

約数和(自身を含む): 3194795520

約数和(自身を除く): 1817023670

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 79, 91, 130, 158, 175, 182, 325, 350, 395, 455, 553, 650, 790, 910, 1027, 1106, 1975, 2054, 2275, 2765, 3833, 3950, 4550, 5135, 5530, 7189, 7666, 10270, 13825, 14378, 19165, 25675, 26831, 27650, 35945, 38330, 49829, 51350, 53662, 71890, 95825, 99658, 134155, 179725, 191650, 249145, 268310, 302807, 348803, 359450, 498290, 605614, 670775, 697606, 1245725, 1341550, 1514035, 1744015, 2119649, 2491450, 3028070, 3488030, 3936491, 4239298, 7570175, 7872982, 8720075, 10598245, 15140350, 17440150, 19682455, 21196490, 27555437, 39364910, 52991225, 55110874, 98412275, 105982450, 137777185, 196824550, 275554370, 688885925, 1377771850]

約数ペア:

[(1, 1377771850), (2, 688885925), (5, 275554370), (7, 196824550), (10, 137777185), (13, 105982450), (14, 98412275), (25, 55110874), (26, 52991225), (35, 39364910), (50, 27555437), (65, 21196490), (70, 19682455), (79, 17440150), (91, 15140350), (130, 10598245), (158, 8720075), (175, 7872982), (182, 7570175), (325, 4239298), (350, 3936491), (395, 3488030), (455, 3028070), (553, 2491450), (650, 2119649), (790, 1744015), (910, 1514035), (1027, 1341550), (1106, 1245725), (1975, 697606), (2054, 670775), (2275, 605614), (2765, 498290), (3833, 359450), (3950, 348803), (4550, 302807), (5135, 268310), (5530, 249145), (7189, 191650), (7666, 179725), (10270, 134155), (13825, 99658), (14378, 95825), (19165, 71890), (25675, 53662), (26831, 51350), (27650, 49829), (35945, 38330)]