388014210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 1031546880

約数和(自身を除く): 643532670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 127, 166, 249, 254, 381, 409, 415, 498, 635, 747, 762, 818, 830, 1143, 1227, 1245, 1270, 1494, 1905, 2045, 2286, 2454, 2490, 3681, 3735, 3810, 4090, 5715, 6135, 7362, 7470, 10541, 11430, 12270, 18405, 21082, 31623, 33947, 36810, 51943, 52705, 63246, 67894, 94869, 101841, 103886, 105410, 155829, 158115, 169735, 189738, 203682, 259715, 305523, 311658, 316230, 339470, 467487, 474345, 509205, 519430, 611046, 779145, 934974, 948690, 1018410, 1527615, 1558290, 2337435, 3055230, 4311269, 4674870, 8622538, 12933807, 21556345, 25867614, 38801421, 43112690, 64669035, 77602842, 129338070, 194007105, 388014210]

約数ペア:

[(1, 388014210), (2, 194007105), (3, 129338070), (5, 77602842), (6, 64669035), (9, 43112690), (10, 38801421), (15, 25867614), (18, 21556345), (30, 12933807), (45, 8622538), (83, 4674870), (90, 4311269), (127, 3055230), (166, 2337435), (249, 1558290), (254, 1527615), (381, 1018410), (409, 948690), (415, 934974), (498, 779145), (635, 611046), (747, 519430), (762, 509205), (818, 474345), (830, 467487), (1143, 339470), (1227, 316230), (1245, 311658), (1270, 305523), (1494, 259715), (1905, 203682), (2045, 189738), (2286, 169735), (2454, 158115), (2490, 155829), (3681, 105410), (3735, 103886), (3810, 101841), (4090, 94869), (5715, 67894), (6135, 63246), (7362, 52705), (7470, 51943), (10541, 36810), (11430, 33947), (12270, 31623), (18405, 21082)]