627315248

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1895

約数の個数: 120

約数和(自身を含む): 1553829120

約数和(自身を除く): 926513872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 49, 56, 76, 92, 98, 112, 133, 152, 161, 184, 196, 266, 304, 322, 368, 392, 437, 532, 644, 784, 874, 931, 1064, 1127, 1288, 1748, 1831, 1862, 2128, 2254, 2576, 3059, 3496, 3662, 3724, 4508, 6118, 6992, 7324, 7448, 9016, 12236, 12817, 14648, 14896, 18032, 21413, 24472, 25634, 29296, 34789, 42113, 42826, 48944, 51268, 69578, 84226, 85652, 89719, 102536, 139156, 168452, 171304, 179438, 205072, 243523, 278312, 294791, 336904, 342608, 358876, 487046, 556624, 589582, 673808, 717752, 800147, 974092, 1179164, 1435504, 1600294, 1704661, 1948184, 2063537, 2358328, 3200588, 3409322, 3896368, 4127074, 4716656, 5601029, 6401176, 6818644, 8254148, 11202058, 12802352, 13637288, 16508296, 22404116, 27274576, 33016592, 39207203, 44808232, 78414406, 89616464, 156828812, 313657624, 627315248]

約数ペア:

[(1, 627315248), (2, 313657624), (4, 156828812), (7, 89616464), (8, 78414406), (14, 44808232), (16, 39207203), (19, 33016592), (23, 27274576), (28, 22404116), (38, 16508296), (46, 13637288), (49, 12802352), (56, 11202058), (76, 8254148), (92, 6818644), (98, 6401176), (112, 5601029), (133, 4716656), (152, 4127074), (161, 3896368), (184, 3409322), (196, 3200588), (266, 2358328), (304, 2063537), (322, 1948184), (368, 1704661), (392, 1600294), (437, 1435504), (532, 1179164), (644, 974092), (784, 800147), (874, 717752), (931, 673808), (1064, 589582), (1127, 556624), (1288, 487046), (1748, 358876), (1831, 342608), (1862, 336904), (2128, 294791), (2254, 278312), (2576, 243523), (3059, 205072), (3496, 179438), (3662, 171304), (3724, 168452), (4508, 139156), (6118, 102536), (6992, 89719), (7324, 85652), (7448, 84226), (9016, 69578), (12236, 51268), (12817, 48944), (14648, 42826), (14896, 42113), (18032, 34789), (21413, 29296), (24472, 25634)]