400862952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11527}}^1$

素因数の和:11572

約数の個数: 128

約数和(自身を含む): 1328025600

約数和(自身を除く): 927162648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 11527, 11592, 17388, 23054, 34581, 34776, 46108, 69162, 80689, 92216, 103743, 138324, 161378, 207486, 242067, 265121, 276648, 311229, 322756, 414972, 484134, 530242, 622458, 645512, 726201, 795363, 829944, 968268, 1060484, 1244916, 1452402, 1590726, 1855847, 1936536, 2120968, 2178603, 2386089, 2489832, 2904804, 3181452, 3711694, 4357206, 4772178, 5567541, 5809608, 6362904, 7158267, 7423388, 8714412, 9544356, 11135082, 14316534, 14846776, 16702623, 17428824, 19088712, 22270164, 28633068, 33405246, 44540328, 50107869, 57266136, 66810492, 100215738, 133620984, 200431476, 400862952]

約数ペア:

[(1, 400862952), (2, 200431476), (3, 133620984), (4, 100215738), (6, 66810492), (7, 57266136), (8, 50107869), (9, 44540328), (12, 33405246), (14, 28633068), (18, 22270164), (21, 19088712), (23, 17428824), (24, 16702623), (27, 14846776), (28, 14316534), (36, 11135082), (42, 9544356), (46, 8714412), (54, 7423388), (56, 7158267), (63, 6362904), (69, 5809608), (72, 5567541), (84, 4772178), (92, 4357206), (108, 3711694), (126, 3181452), (138, 2904804), (161, 2489832), (168, 2386089), (184, 2178603), (189, 2120968), (207, 1936536), (216, 1855847), (252, 1590726), (276, 1452402), (322, 1244916), (378, 1060484), (414, 968268), (483, 829944), (504, 795363), (552, 726201), (621, 645512), (644, 622458), (756, 530242), (828, 484134), (966, 414972), (1242, 322756), (1288, 311229), (1449, 276648), (1512, 265121), (1656, 242067), (1932, 207486), (2484, 161378), (2898, 138324), (3864, 103743), (4347, 92216), (4968, 80689), (5796, 69162), (8694, 46108), (11527, 34776), (11592, 34581), (17388, 23054)]