16202591680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{2333}}^1$

素因数の和:4334

約数の個数: 112

約数和(自身を含む): 42129297504

約数和(自身を除く): 25926705824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 1973, 2333, 3520, 3946, 4666, 7892, 9332, 9865, 11665, 15784, 18664, 19730, 21703, 23330, 25663, 31568, 37328, 39460, 43406, 46660, 51326, 63136, 74656, 78920, 86812, 93320, 102652, 108515, 126272, 128315, 149312, 157840, 173624, 186640, 205304, 217030, 256630, 315680, 347248, 373280, 410608, 434060, 513260, 631360, 694496, 746560, 821216, 868120, 1026520, 1388992, 1642432, 1736240, 2053040, 3472480, 4106080, 4603009, 6944960, 8212160, 9206018, 18412036, 23015045, 36824072, 46030090, 50633099, 73648144, 92060180, 101266198, 147296288, 184120360, 202532396, 253165495, 294592576, 368240720, 405064792, 506330990, 736481440, 810129584, 1012661980, 1472962880, 1620259168, 2025323960, 3240518336, 4050647920, 8101295840, 16202591680]

約数ペア:

[(1, 16202591680), (2, 8101295840), (4, 4050647920), (5, 3240518336), (8, 2025323960), (10, 1620259168), (11, 1472962880), (16, 1012661980), (20, 810129584), (22, 736481440), (32, 506330990), (40, 405064792), (44, 368240720), (55, 294592576), (64, 253165495), (80, 202532396), (88, 184120360), (110, 147296288), (160, 101266198), (176, 92060180), (220, 73648144), (320, 50633099), (352, 46030090), (440, 36824072), (704, 23015045), (880, 18412036), (1760, 9206018), (1973, 8212160), (2333, 6944960), (3520, 4603009), (3946, 4106080), (4666, 3472480), (7892, 2053040), (9332, 1736240), (9865, 1642432), (11665, 1388992), (15784, 1026520), (18664, 868120), (19730, 821216), (21703, 746560), (23330, 694496), (25663, 631360), (31568, 513260), (37328, 434060), (39460, 410608), (43406, 373280), (46660, 347248), (51326, 315680), (63136, 256630), (74656, 217030), (78920, 205304), (86812, 186640), (93320, 173624), (102652, 157840), (108515, 149312), (126272, 128315)]