14378940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 47803392

約数和(自身を除く): 33424452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 111, 127, 148, 153, 170, 180, 185, 204, 222, 254, 255, 306, 333, 340, 370, 381, 444, 508, 510, 555, 612, 629, 635, 666, 740, 762, 765, 1020, 1110, 1143, 1258, 1270, 1332, 1524, 1530, 1665, 1887, 1905, 2159, 2220, 2286, 2516, 2540, 3060, 3145, 3330, 3774, 3810, 4318, 4572, 4699, 5661, 5715, 6290, 6477, 6660, 7548, 7620, 8636, 9398, 9435, 10795, 11322, 11430, 12580, 12954, 14097, 18796, 18870, 19431, 21590, 22644, 22860, 23495, 25908, 28194, 28305, 32385, 37740, 38862, 42291, 43180, 46990, 56388, 56610, 64770, 70485, 77724, 79883, 84582, 93980, 97155, 113220, 129540, 140970, 159766, 169164, 194310, 211455, 239649, 281940, 319532, 388620, 399415, 422910, 479298, 718947, 798830, 845820, 958596, 1198245, 1437894, 1597660, 2396490, 2875788, 3594735, 4792980, 7189470, 14378940]

約数ペア:

[(1, 14378940), (2, 7189470), (3, 4792980), (4, 3594735), (5, 2875788), (6, 2396490), (9, 1597660), (10, 1437894), (12, 1198245), (15, 958596), (17, 845820), (18, 798830), (20, 718947), (30, 479298), (34, 422910), (36, 399415), (37, 388620), (45, 319532), (51, 281940), (60, 239649), (68, 211455), (74, 194310), (85, 169164), (90, 159766), (102, 140970), (111, 129540), (127, 113220), (148, 97155), (153, 93980), (170, 84582), (180, 79883), (185, 77724), (204, 70485), (222, 64770), (254, 56610), (255, 56388), (306, 46990), (333, 43180), (340, 42291), (370, 38862), (381, 37740), (444, 32385), (508, 28305), (510, 28194), (555, 25908), (612, 23495), (629, 22860), (635, 22644), (666, 21590), (740, 19431), (762, 18870), (765, 18796), (1020, 14097), (1110, 12954), (1143, 12580), (1258, 11430), (1270, 11322), (1332, 10795), (1524, 9435), (1530, 9398), (1665, 8636), (1887, 7620), (1905, 7548), (2159, 6660), (2220, 6477), (2286, 6290), (2516, 5715), (2540, 5661), (3060, 4699), (3145, 4572), (3330, 4318), (3774, 3810)]