11429306512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{78163}}^1$

素因数の和:78240

約数の個数: 80

約数和(自身を含む): 25781613760

約数和(自身を除く): 14352307248

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 208, 247, 296, 304, 481, 494, 592, 703, 962, 988, 1406, 1924, 1976, 2812, 3848, 3952, 5624, 7696, 9139, 11248, 18278, 36556, 73112, 78163, 146224, 156326, 312652, 625304, 1016119, 1250608, 1485097, 2032238, 2892031, 2970194, 4064476, 5784062, 5940388, 8128952, 11568124, 11880776, 16257904, 19306261, 23136248, 23761552, 37596403, 38612522, 46272496, 54948589, 75192806, 77225044, 109897178, 150385612, 154450088, 219794356, 300771224, 308900176, 439588712, 601542448, 714331657, 879177424, 1428663314, 2857326628, 5714653256, 11429306512]

約数ペア:

[(1, 11429306512), (2, 5714653256), (4, 2857326628), (8, 1428663314), (13, 879177424), (16, 714331657), (19, 601542448), (26, 439588712), (37, 308900176), (38, 300771224), (52, 219794356), (74, 154450088), (76, 150385612), (104, 109897178), (148, 77225044), (152, 75192806), (208, 54948589), (247, 46272496), (296, 38612522), (304, 37596403), (481, 23761552), (494, 23136248), (592, 19306261), (703, 16257904), (962, 11880776), (988, 11568124), (1406, 8128952), (1924, 5940388), (1976, 5784062), (2812, 4064476), (3848, 2970194), (3952, 2892031), (5624, 2032238), (7696, 1485097), (9139, 1250608), (11248, 1016119), (18278, 625304), (36556, 312652), (73112, 156326), (78163, 146224)]