113610728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:631

約数の個数: 128

約数和(自身を含む): 296524800

約数和(自身を除く): 182914072

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 19, 22, 28, 34, 38, 44, 56, 68, 76, 77, 88, 119, 133, 136, 152, 154, 187, 209, 238, 266, 308, 323, 374, 418, 476, 532, 571, 616, 646, 748, 836, 952, 1064, 1142, 1292, 1309, 1463, 1496, 1672, 2261, 2284, 2584, 2618, 2926, 3553, 3997, 4522, 4568, 5236, 5852, 6281, 7106, 7994, 9044, 9707, 10472, 10849, 11704, 12562, 14212, 15988, 18088, 19414, 21698, 24871, 25124, 28424, 31976, 38828, 43396, 43967, 49742, 50248, 67949, 75943, 77656, 86792, 87934, 99484, 106777, 119339, 135898, 151886, 175868, 184433, 198968, 213554, 238678, 271796, 303772, 351736, 368866, 427108, 477356, 543592, 607544, 737732, 747439, 835373, 854216, 954712, 1291031, 1475464, 1494878, 1670746, 2028763, 2582062, 2989756, 3341492, 4057526, 5164124, 5979512, 6682984, 8115052, 10328248, 14201341, 16230104, 28402682, 56805364, 113610728]

約数ペア:

[(1, 113610728), (2, 56805364), (4, 28402682), (7, 16230104), (8, 14201341), (11, 10328248), (14, 8115052), (17, 6682984), (19, 5979512), (22, 5164124), (28, 4057526), (34, 3341492), (38, 2989756), (44, 2582062), (56, 2028763), (68, 1670746), (76, 1494878), (77, 1475464), (88, 1291031), (119, 954712), (133, 854216), (136, 835373), (152, 747439), (154, 737732), (187, 607544), (209, 543592), (238, 477356), (266, 427108), (308, 368866), (323, 351736), (374, 303772), (418, 271796), (476, 238678), (532, 213554), (571, 198968), (616, 184433), (646, 175868), (748, 151886), (836, 135898), (952, 119339), (1064, 106777), (1142, 99484), (1292, 87934), (1309, 86792), (1463, 77656), (1496, 75943), (1672, 67949), (2261, 50248), (2284, 49742), (2584, 43967), (2618, 43396), (2926, 38828), (3553, 31976), (3997, 28424), (4522, 25124), (4568, 24871), (5236, 21698), (5852, 19414), (6281, 18088), (7106, 15988), (7994, 14212), (9044, 12562), (9707, 11704), (10472, 10849)]