285375636

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9679}}^1$

素因数の和:9715

約数の個数: 120

約数和(自身を含む): 918283520

約数和(自身を除く): 632907884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9679, 9828, 14742, 19358, 29037, 29484, 38716, 58074, 67753, 87111, 116148, 125827, 135506, 174222, 203259, 251654, 261333, 271012, 348444, 377481, 406518, 503308, 522666, 609777, 754962, 783999, 813036, 880789, 1045332, 1132443, 1219554, 1509924, 1567998, 1761578, 1829331, 2264886, 2439108, 2642367, 3135996, 3397329, 3523156, 3658662, 4529772, 5284734, 5487993, 6794658, 7317324, 7927101, 10191987, 10569468, 10975986, 13589316, 15854202, 20383974, 21951972, 23781303, 31708404, 40767948, 47562606, 71343909, 95125212, 142687818, 285375636]

約数ペア:

[(1, 285375636), (2, 142687818), (3, 95125212), (4, 71343909), (6, 47562606), (7, 40767948), (9, 31708404), (12, 23781303), (13, 21951972), (14, 20383974), (18, 15854202), (21, 13589316), (26, 10975986), (27, 10569468), (28, 10191987), (36, 7927101), (39, 7317324), (42, 6794658), (52, 5487993), (54, 5284734), (63, 4529772), (78, 3658662), (81, 3523156), (84, 3397329), (91, 3135996), (108, 2642367), (117, 2439108), (126, 2264886), (156, 1829331), (162, 1761578), (182, 1567998), (189, 1509924), (234, 1219554), (252, 1132443), (273, 1045332), (324, 880789), (351, 813036), (364, 783999), (378, 754962), (468, 609777), (546, 522666), (567, 503308), (702, 406518), (756, 377481), (819, 348444), (1053, 271012), (1092, 261333), (1134, 251654), (1404, 203259), (1638, 174222), (2106, 135506), (2268, 125827), (2457, 116148), (3276, 87111), (4212, 67753), (4914, 58074), (7371, 38716), (9679, 29484), (9828, 29037), (14742, 19358)]