20317360008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1\times {\mathrm{2417}}^1$

素因数の和:4327

約数の個数: 128

約数和(自身を含む): 58726062720

約数和(自身を除く): 38408702712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 1873, 2244, 2417, 3746, 4488, 4834, 5619, 7251, 7492, 9668, 11238, 14502, 14984, 19336, 20603, 22476, 26587, 29004, 31841, 41089, 41206, 44952, 53174, 58008, 61809, 63682, 79761, 82178, 82412, 95523, 106348, 123267, 123618, 127364, 159522, 164356, 164824, 191046, 212696, 246534, 247236, 254728, 319044, 328712, 350251, 382092, 451979, 493068, 494472, 638088, 700502, 764184, 903958, 986136, 1050753, 1355937, 1401004, 1807916, 2101506, 2711874, 2802008, 3615832, 4203012, 4527041, 5423748, 8406024, 9054082, 10847496, 13581123, 18108164, 27162246, 36216328, 49797451, 54324492, 76959697, 99594902, 108648984, 149392353, 153919394, 199189804, 230879091, 298784706, 307838788, 398379608, 461758182, 597569412, 615677576, 846556667, 923516364, 1195138824, 1693113334, 1847032728, 2539670001, 3386226668, 5079340002, 6772453336, 10158680004, 20317360008]

約数ペア:

[(1, 20317360008), (2, 10158680004), (3, 6772453336), (4, 5079340002), (6, 3386226668), (8, 2539670001), (11, 1847032728), (12, 1693113334), (17, 1195138824), (22, 923516364), (24, 846556667), (33, 615677576), (34, 597569412), (44, 461758182), (51, 398379608), (66, 307838788), (68, 298784706), (88, 230879091), (102, 199189804), (132, 153919394), (136, 149392353), (187, 108648984), (204, 99594902), (264, 76959697), (374, 54324492), (408, 49797451), (561, 36216328), (748, 27162246), (1122, 18108164), (1496, 13581123), (1873, 10847496), (2244, 9054082), (2417, 8406024), (3746, 5423748), (4488, 4527041), (4834, 4203012), (5619, 3615832), (7251, 2802008), (7492, 2711874), (9668, 2101506), (11238, 1807916), (14502, 1401004), (14984, 1355937), (19336, 1050753), (20603, 986136), (22476, 903958), (26587, 764184), (29004, 700502), (31841, 638088), (41089, 494472), (41206, 493068), (44952, 451979), (53174, 382092), (58008, 350251), (61809, 328712), (63682, 319044), (79761, 254728), (82178, 247236), (82412, 246534), (95523, 212696), (106348, 191046), (123267, 164824), (123618, 164356), (127364, 159522)]