315057312

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47563}}^1$

素因数の和:47602

約数の個数: 72

約数和(自身を含む): 934917984

約数和(自身を除く): 619860672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 47563, 95126, 142689, 190252, 285378, 380504, 428067, 570756, 761008, 856134, 1093949, 1141512, 1522016, 1712268, 2187898, 2283024, 3281847, 3424536, 4375796, 4566048, 6563694, 6849072, 8751592, 9845541, 13127388, 13698144, 17503184, 19691082, 26254776, 35006368, 39382164, 52509552, 78764328, 105019104, 157528656, 315057312]

約数ペア:

[(1, 315057312), (2, 157528656), (3, 105019104), (4, 78764328), (6, 52509552), (8, 39382164), (9, 35006368), (12, 26254776), (16, 19691082), (18, 17503184), (23, 13698144), (24, 13127388), (32, 9845541), (36, 8751592), (46, 6849072), (48, 6563694), (69, 4566048), (72, 4375796), (92, 3424536), (96, 3281847), (138, 2283024), (144, 2187898), (184, 1712268), (207, 1522016), (276, 1141512), (288, 1093949), (368, 856134), (414, 761008), (552, 570756), (736, 428067), (828, 380504), (1104, 285378), (1656, 190252), (2208, 142689), (3312, 95126), (6624, 47563)]