1687914912

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 4490640000

約数和(自身を除く): 2802725088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 197, 298, 394, 447, 591, 596, 599, 788, 894, 1182, 1192, 1198, 1576, 1788, 1797, 2364, 2384, 2396, 3152, 3576, 3594, 4728, 4768, 4792, 6304, 7152, 7188, 9456, 9584, 14304, 14376, 18912, 19168, 28752, 29353, 57504, 58706, 88059, 89251, 117412, 118003, 176118, 178502, 234824, 236006, 267753, 352236, 354009, 357004, 469648, 472012, 535506, 704472, 708018, 714008, 939296, 944024, 1071012, 1408944, 1416036, 1428016, 1888048, 2142024, 2817888, 2832072, 2856032, 3776096, 4284048, 5664144, 8568096, 11328288, 17582447, 35164894, 52747341, 70329788, 105494682, 140659576, 210989364, 281319152, 421978728, 562638304, 843957456, 1687914912]

約数ペア:

[(1, 1687914912), (2, 843957456), (3, 562638304), (4, 421978728), (6, 281319152), (8, 210989364), (12, 140659576), (16, 105494682), (24, 70329788), (32, 52747341), (48, 35164894), (96, 17582447), (149, 11328288), (197, 8568096), (298, 5664144), (394, 4284048), (447, 3776096), (591, 2856032), (596, 2832072), (599, 2817888), (788, 2142024), (894, 1888048), (1182, 1428016), (1192, 1416036), (1198, 1408944), (1576, 1071012), (1788, 944024), (1797, 939296), (2364, 714008), (2384, 708018), (2396, 704472), (3152, 535506), (3576, 472012), (3594, 469648), (4728, 357004), (4768, 354009), (4792, 352236), (6304, 267753), (7152, 236006), (7188, 234824), (9456, 178502), (9584, 176118), (14304, 118003), (14376, 117412), (18912, 89251), (19168, 88059), (28752, 58706), (29353, 57504)]