2959211392

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{39251}}^1$

素因数の和:39315

約数の個数: 64

約数和(自身を含む): 6405926400

約数和(自身を除く): 3446715008

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 4712, 9424, 18848, 37696, 39251, 75392, 78502, 157004, 314008, 628016, 745769, 1216781, 1256032, 1491538, 2433562, 2512064, 2983076, 4867124, 5024128, 5966152, 9734248, 11932304, 19468496, 23118839, 23864608, 38936992, 46237678, 47729216, 77873984, 92475356, 95458432, 155747968, 184950712, 369901424, 739802848, 1479605696, 2959211392]

約数ペア:

[(1, 2959211392), (2, 1479605696), (4, 739802848), (8, 369901424), (16, 184950712), (19, 155747968), (31, 95458432), (32, 92475356), (38, 77873984), (62, 47729216), (64, 46237678), (76, 38936992), (124, 23864608), (128, 23118839), (152, 19468496), (248, 11932304), (304, 9734248), (496, 5966152), (589, 5024128), (608, 4867124), (992, 2983076), (1178, 2512064), (1216, 2433562), (1984, 1491538), (2356, 1256032), (2432, 1216781), (3968, 745769), (4712, 628016), (9424, 314008), (18848, 157004), (37696, 78502), (39251, 75392)]