786000852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3581}}^1$

素因数の和:3678

約数の個数: 144

約数和(自身を含む): 2482526592

約数和(自身を除く): 1696525740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 84, 91, 117, 126, 134, 156, 182, 201, 234, 252, 268, 273, 364, 402, 468, 469, 546, 603, 804, 819, 871, 938, 1092, 1206, 1407, 1638, 1742, 1876, 2412, 2613, 2814, 3276, 3484, 3581, 4221, 5226, 5628, 6097, 7162, 7839, 8442, 10452, 10743, 12194, 14324, 15678, 16884, 18291, 21486, 24388, 25067, 31356, 32229, 36582, 42972, 46553, 50134, 54873, 64458, 73164, 75201, 93106, 100268, 109746, 128916, 139659, 150402, 186212, 219492, 225603, 239927, 279318, 300804, 325871, 418977, 451206, 479854, 558636, 651742, 719781, 837954, 902412, 959708, 977613, 1303484, 1439562, 1675908, 1679489, 1955226, 2159343, 2879124, 2932839, 3119051, 3358978, 3910452, 4318686, 5038467, 5865678, 6238102, 6717956, 8637372, 9357153, 10076934, 11731356, 12476204, 15115401, 18714306, 20153868, 21833357, 28071459, 30230802, 37428612, 43666714, 56142918, 60461604, 65500071, 87333428, 112285836, 131000142, 196500213, 262000284, 393000426, 786000852]

約数ペア:

[(1, 786000852), (2, 393000426), (3, 262000284), (4, 196500213), (6, 131000142), (7, 112285836), (9, 87333428), (12, 65500071), (13, 60461604), (14, 56142918), (18, 43666714), (21, 37428612), (26, 30230802), (28, 28071459), (36, 21833357), (39, 20153868), (42, 18714306), (52, 15115401), (63, 12476204), (67, 11731356), (78, 10076934), (84, 9357153), (91, 8637372), (117, 6717956), (126, 6238102), (134, 5865678), (156, 5038467), (182, 4318686), (201, 3910452), (234, 3358978), (252, 3119051), (268, 2932839), (273, 2879124), (364, 2159343), (402, 1955226), (468, 1679489), (469, 1675908), (546, 1439562), (603, 1303484), (804, 977613), (819, 959708), (871, 902412), (938, 837954), (1092, 719781), (1206, 651742), (1407, 558636), (1638, 479854), (1742, 451206), (1876, 418977), (2412, 325871), (2613, 300804), (2814, 279318), (3276, 239927), (3484, 225603), (3581, 219492), (4221, 186212), (5226, 150402), (5628, 139659), (6097, 128916), (7162, 109746), (7839, 100268), (8442, 93106), (10452, 75201), (10743, 73164), (12194, 64458), (14324, 54873), (15678, 50134), (16884, 46553), (18291, 42972), (21486, 36582), (24388, 32229), (25067, 31356)]