4080595288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^2\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 9833498640

約数和(自身を除く): 5752903352

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 121, 154, 173, 236, 242, 308, 346, 413, 472, 484, 616, 649, 692, 826, 847, 968, 1211, 1298, 1384, 1652, 1694, 1903, 2422, 2596, 3304, 3388, 3481, 3806, 4543, 4844, 5192, 6776, 6962, 7139, 7612, 9086, 9688, 10207, 13321, 13924, 14278, 15224, 18172, 20414, 20933, 24367, 26642, 27848, 28556, 36344, 38291, 40828, 41866, 48734, 49973, 53284, 57112, 71449, 76582, 81656, 83732, 97468, 99946, 106568, 112277, 142898, 146531, 153164, 167464, 194936, 199892, 224554, 268037, 285796, 293062, 306328, 399784, 421201, 449108, 536074, 571592, 586124, 602213, 785939, 842402, 898216, 1072148, 1172248, 1204426, 1235047, 1571878, 1684804, 2144296, 2408852, 2470094, 2948407, 3143756, 3369608, 4215491, 4817704, 4940188, 5896814, 6287512, 6624343, 8430982, 8645329, 9880376, 11793628, 13248686, 16861964, 17290658, 23587256, 26497372, 33723928, 34581316, 46370401, 52994744, 69162632, 72867773, 92740802, 145735546, 185481604, 291471092, 370963208, 510074411, 582942184, 1020148822, 2040297644, 4080595288]

約数ペア:

[(1, 4080595288), (2, 2040297644), (4, 1020148822), (7, 582942184), (8, 510074411), (11, 370963208), (14, 291471092), (22, 185481604), (28, 145735546), (44, 92740802), (56, 72867773), (59, 69162632), (77, 52994744), (88, 46370401), (118, 34581316), (121, 33723928), (154, 26497372), (173, 23587256), (236, 17290658), (242, 16861964), (308, 13248686), (346, 11793628), (413, 9880376), (472, 8645329), (484, 8430982), (616, 6624343), (649, 6287512), (692, 5896814), (826, 4940188), (847, 4817704), (968, 4215491), (1211, 3369608), (1298, 3143756), (1384, 2948407), (1652, 2470094), (1694, 2408852), (1903, 2144296), (2422, 1684804), (2596, 1571878), (3304, 1235047), (3388, 1204426), (3481, 1172248), (3806, 1072148), (4543, 898216), (4844, 842402), (5192, 785939), (6776, 602213), (6962, 586124), (7139, 571592), (7612, 536074), (9086, 449108), (9688, 421201), (10207, 399784), (13321, 306328), (13924, 293062), (14278, 285796), (15224, 268037), (18172, 224554), (20414, 199892), (20933, 194936), (24367, 167464), (26642, 153164), (27848, 146531), (28556, 142898), (36344, 112277), (38291, 106568), (40828, 99946), (41866, 97468), (48734, 83732), (49973, 81656), (53284, 76582), (57112, 71449)]