13309929800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 33207874560

約数和(自身を除く): 19897944760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 71, 83, 92, 100, 115, 142, 166, 184, 200, 230, 284, 332, 355, 415, 460, 491, 568, 575, 664, 710, 830, 920, 982, 1150, 1420, 1633, 1660, 1775, 1909, 1964, 2075, 2300, 2455, 2840, 3266, 3320, 3550, 3818, 3928, 4150, 4600, 4910, 5893, 6532, 7100, 7636, 8165, 8300, 9545, 9820, 11293, 11786, 12275, 13064, 14200, 15272, 16330, 16600, 19090, 19640, 22586, 23572, 24550, 29465, 32660, 34861, 38180, 40753, 40825, 45172, 47144, 47725, 49100, 56465, 58930, 65320, 69722, 76360, 81506, 81650, 90344, 95450, 98200, 112930, 117860, 135539, 139444, 147325, 163012, 163300, 174305, 190900, 203765, 225860, 235720, 271078, 278888, 282325, 294650, 326024, 326600, 348610, 381800, 407530, 451720, 542156, 564650, 589300, 677695, 697220, 801803, 815060, 871525, 937319, 1018825, 1084312, 1129300, 1178600, 1355390, 1394440, 1603606, 1630120, 1743050, 1874638, 2037650, 2258600, 2710780, 2893463, 3207212, 3388475, 3486100, 3749276, 4009015, 4075300, 4686595, 5421560, 5786926, 6414424, 6776950, 6972200, 7498552, 8018030, 8150600, 9373190, 11573852, 13553900, 14467315, 16036060, 18746380, 20045075, 23147704, 23432975, 27107800, 28934630, 32072120, 37492760, 40090150, 46865950, 57869260, 66549649, 72336575, 80180300, 93731900, 115738520, 133099298, 144673150, 160360600, 187463800, 266198596, 289346300, 332748245, 532397192, 578692600, 665496490, 1330992980, 1663741225, 2661985960, 3327482450, 6654964900, 13309929800]

約数ペア:

[(1, 13309929800), (2, 6654964900), (4, 3327482450), (5, 2661985960), (8, 1663741225), (10, 1330992980), (20, 665496490), (23, 578692600), (25, 532397192), (40, 332748245), (46, 289346300), (50, 266198596), (71, 187463800), (83, 160360600), (92, 144673150), (100, 133099298), (115, 115738520), (142, 93731900), (166, 80180300), (184, 72336575), (200, 66549649), (230, 57869260), (284, 46865950), (332, 40090150), (355, 37492760), (415, 32072120), (460, 28934630), (491, 27107800), (568, 23432975), (575, 23147704), (664, 20045075), (710, 18746380), (830, 16036060), (920, 14467315), (982, 13553900), (1150, 11573852), (1420, 9373190), (1633, 8150600), (1660, 8018030), (1775, 7498552), (1909, 6972200), (1964, 6776950), (2075, 6414424), (2300, 5786926), (2455, 5421560), (2840, 4686595), (3266, 4075300), (3320, 4009015), (3550, 3749276), (3818, 3486100), (3928, 3388475), (4150, 3207212), (4600, 2893463), (4910, 2710780), (5893, 2258600), (6532, 2037650), (7100, 1874638), (7636, 1743050), (8165, 1630120), (8300, 1603606), (9545, 1394440), (9820, 1355390), (11293, 1178600), (11786, 1129300), (12275, 1084312), (13064, 1018825), (14200, 937319), (15272, 871525), (16330, 815060), (16600, 801803), (19090, 697220), (19640, 677695), (22586, 589300), (23572, 564650), (24550, 542156), (29465, 451720), (32660, 407530), (34861, 381800), (38180, 348610), (40753, 326600), (40825, 326024), (45172, 294650), (47144, 282325), (47725, 278888), (49100, 271078), (56465, 235720), (58930, 225860), (65320, 203765), (69722, 190900), (76360, 174305), (81506, 163300), (81650, 163012), (90344, 147325), (95450, 139444), (98200, 135539), (112930, 117860)]