286141128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3541}}^1$

素因数の和:3607

約数の個数: 128

約数和(自身を含む): 904485120

約数和(自身を除く): 618343992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 1036, 1092, 1443, 1554, 1924, 2072, 2184, 2886, 3108, 3367, 3541, 3848, 5772, 6216, 6734, 7082, 10101, 10623, 11544, 13468, 14164, 20202, 21246, 24787, 26936, 28328, 40404, 42492, 46033, 49574, 74361, 80808, 84984, 92066, 99148, 131017, 138099, 148722, 184132, 198296, 262034, 276198, 297444, 322231, 368264, 393051, 524068, 552396, 594888, 644462, 786102, 917119, 966693, 1048136, 1104792, 1288924, 1572204, 1703221, 1834238, 1933386, 2577848, 2751357, 3144408, 3406442, 3668476, 3866772, 5109663, 5502714, 6812884, 7336952, 7733544, 10219326, 11005428, 11922547, 13625768, 20438652, 22010856, 23845094, 35767641, 40877304, 47690188, 71535282, 95380376, 143070564, 286141128]

約数ペア:

[(1, 286141128), (2, 143070564), (3, 95380376), (4, 71535282), (6, 47690188), (7, 40877304), (8, 35767641), (12, 23845094), (13, 22010856), (14, 20438652), (21, 13625768), (24, 11922547), (26, 11005428), (28, 10219326), (37, 7733544), (39, 7336952), (42, 6812884), (52, 5502714), (56, 5109663), (74, 3866772), (78, 3668476), (84, 3406442), (91, 3144408), (104, 2751357), (111, 2577848), (148, 1933386), (156, 1834238), (168, 1703221), (182, 1572204), (222, 1288924), (259, 1104792), (273, 1048136), (296, 966693), (312, 917119), (364, 786102), (444, 644462), (481, 594888), (518, 552396), (546, 524068), (728, 393051), (777, 368264), (888, 322231), (962, 297444), (1036, 276198), (1092, 262034), (1443, 198296), (1554, 184132), (1924, 148722), (2072, 138099), (2184, 131017), (2886, 99148), (3108, 92066), (3367, 84984), (3541, 80808), (3848, 74361), (5772, 49574), (6216, 46033), (6734, 42492), (7082, 40404), (10101, 28328), (10623, 26936), (11544, 24787), (13468, 21246), (14164, 20202)]