385338708

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 1052752064

約数和(自身を除く): 667413356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 67, 81, 97, 108, 122, 134, 162, 183, 194, 201, 243, 244, 268, 291, 324, 366, 388, 402, 486, 549, 582, 603, 732, 804, 873, 972, 1098, 1164, 1206, 1647, 1746, 1809, 2196, 2412, 2619, 3294, 3492, 3618, 4087, 4941, 5238, 5427, 5917, 6499, 6588, 7236, 7857, 8174, 9882, 10476, 10854, 11834, 12261, 12998, 14823, 15714, 16281, 16348, 17751, 19497, 19764, 21708, 23571, 23668, 24522, 25996, 29646, 31428, 32562, 35502, 36783, 38994, 47142, 49044, 53253, 58491, 59292, 65124, 71004, 73566, 77988, 94284, 106506, 110349, 116982, 147132, 159759, 175473, 213012, 220698, 233964, 319518, 331047, 350946, 396439, 441396, 479277, 526419, 639036, 662094, 701892, 792878, 958554, 993141, 1052838, 1189317, 1324188, 1437831, 1579257, 1585756, 1917108, 1986282, 2105676, 2378634, 2875662, 3158514, 3567951, 3972564, 4757268, 5751324, 6317028, 7135902, 10703853, 14271804, 21407706, 32111559, 42815412, 64223118, 96334677, 128446236, 192669354, 385338708]

約数ペア:

[(1, 385338708), (2, 192669354), (3, 128446236), (4, 96334677), (6, 64223118), (9, 42815412), (12, 32111559), (18, 21407706), (27, 14271804), (36, 10703853), (54, 7135902), (61, 6317028), (67, 5751324), (81, 4757268), (97, 3972564), (108, 3567951), (122, 3158514), (134, 2875662), (162, 2378634), (183, 2105676), (194, 1986282), (201, 1917108), (243, 1585756), (244, 1579257), (268, 1437831), (291, 1324188), (324, 1189317), (366, 1052838), (388, 993141), (402, 958554), (486, 792878), (549, 701892), (582, 662094), (603, 639036), (732, 526419), (804, 479277), (873, 441396), (972, 396439), (1098, 350946), (1164, 331047), (1206, 319518), (1647, 233964), (1746, 220698), (1809, 213012), (2196, 175473), (2412, 159759), (2619, 147132), (3294, 116982), (3492, 110349), (3618, 106506), (4087, 94284), (4941, 77988), (5238, 73566), (5427, 71004), (5917, 65124), (6499, 59292), (6588, 58491), (7236, 53253), (7857, 49044), (8174, 47142), (9882, 38994), (10476, 36783), (10854, 35502), (11834, 32562), (12261, 31428), (12998, 29646), (14823, 25996), (15714, 24522), (16281, 23668), (16348, 23571), (17751, 21708), (19497, 19764)]