15695700732

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 40884480000

約数和(自身を除く): 25188779268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 103, 178, 199, 206, 239, 267, 309, 356, 398, 412, 478, 534, 597, 618, 717, 796, 801, 927, 956, 1068, 1194, 1236, 1434, 1602, 1791, 1854, 2151, 2388, 2868, 3204, 3582, 3708, 4302, 7164, 8604, 9167, 17711, 18334, 20497, 21271, 24617, 27501, 35422, 36668, 40994, 42542, 47561, 49234, 53133, 55002, 61491, 63813, 70844, 73851, 81988, 82503, 85084, 95122, 98468, 106266, 110004, 122982, 127626, 142683, 147702, 159399, 165006, 184473, 190244, 191439, 212532, 221553, 245964, 255252, 285366, 295404, 318798, 330012, 368946, 382878, 428049, 443106, 570732, 637596, 737892, 765756, 856098, 886212, 1712196, 1824233, 2190913, 3648466, 4232929, 4381826, 4898783, 5472699, 6572739, 7296932, 8465858, 8763652, 9797566, 10945398, 12698787, 13145478, 14696349, 16418097, 16931716, 19595132, 19718217, 21890796, 25397574, 26290956, 29392698, 32836194, 38096361, 39436434, 44089047, 50795148, 58785396, 65672388, 76192722, 78872868, 88178094, 152385444, 176356188, 435991687, 871983374, 1307975061, 1743966748, 2615950122, 3923925183, 5231900244, 7847850366, 15695700732]

約数ペア:

[(1, 15695700732), (2, 7847850366), (3, 5231900244), (4, 3923925183), (6, 2615950122), (9, 1743966748), (12, 1307975061), (18, 871983374), (36, 435991687), (89, 176356188), (103, 152385444), (178, 88178094), (199, 78872868), (206, 76192722), (239, 65672388), (267, 58785396), (309, 50795148), (356, 44089047), (398, 39436434), (412, 38096361), (478, 32836194), (534, 29392698), (597, 26290956), (618, 25397574), (717, 21890796), (796, 19718217), (801, 19595132), (927, 16931716), (956, 16418097), (1068, 14696349), (1194, 13145478), (1236, 12698787), (1434, 10945398), (1602, 9797566), (1791, 8763652), (1854, 8465858), (2151, 7296932), (2388, 6572739), (2868, 5472699), (3204, 4898783), (3582, 4381826), (3708, 4232929), (4302, 3648466), (7164, 2190913), (8604, 1824233), (9167, 1712196), (17711, 886212), (18334, 856098), (20497, 765756), (21271, 737892), (24617, 637596), (27501, 570732), (35422, 443106), (36668, 428049), (40994, 382878), (42542, 368946), (47561, 330012), (49234, 318798), (53133, 295404), (55002, 285366), (61491, 255252), (63813, 245964), (70844, 221553), (73851, 212532), (81988, 191439), (82503, 190244), (85084, 184473), (95122, 165006), (98468, 159399), (106266, 147702), (110004, 142683), (122982, 127626)]