428912669352

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1\times {\mathrm{332509}}^1$

素因数の和:333346

約数の個数: 64

約数和(自身を含む): 1088823945600

約数和(自身を除く): 659911276248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 757, 852, 1514, 1704, 2271, 3028, 4542, 6056, 9084, 18168, 53747, 107494, 161241, 214988, 322482, 332509, 429976, 644964, 665018, 997527, 1289928, 1330036, 1995054, 2660072, 3990108, 7980216, 23608139, 47216278, 70824417, 94432556, 141648834, 188865112, 251709313, 283297668, 503418626, 566595336, 755127939, 1006837252, 1510255878, 2013674504, 3020511756, 6041023512, 17871361223, 35742722446, 53614083669, 71485444892, 107228167338, 142970889784, 214456334676, 428912669352]

約数ペア:

[(1, 428912669352), (2, 214456334676), (3, 142970889784), (4, 107228167338), (6, 71485444892), (8, 53614083669), (12, 35742722446), (24, 17871361223), (71, 6041023512), (142, 3020511756), (213, 2013674504), (284, 1510255878), (426, 1006837252), (568, 755127939), (757, 566595336), (852, 503418626), (1514, 283297668), (1704, 251709313), (2271, 188865112), (3028, 141648834), (4542, 94432556), (6056, 70824417), (9084, 47216278), (18168, 23608139), (53747, 7980216), (107494, 3990108), (161241, 2660072), (214988, 1995054), (322482, 1330036), (332509, 1289928), (429976, 997527), (644964, 665018)]