3290409512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{16487}}^1$

素因数の和:16626

約数の個数: 64

約数和(自身を含む): 7063459200

約数和(自身を除く): 3773049688

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 101, 104, 152, 202, 247, 404, 494, 808, 988, 1313, 1919, 1976, 2626, 3838, 5252, 7676, 10504, 15352, 16487, 24947, 32974, 49894, 65948, 99788, 131896, 199576, 214331, 313253, 428662, 626506, 857324, 1253012, 1665187, 1714648, 2506024, 3330374, 4072289, 6660748, 8144578, 13321496, 16289156, 21647431, 31638553, 32578312, 43294862, 63277106, 86589724, 126554212, 173179448, 253108424, 411301189, 822602378, 1645204756, 3290409512]

約数ペア:

[(1, 3290409512), (2, 1645204756), (4, 822602378), (8, 411301189), (13, 253108424), (19, 173179448), (26, 126554212), (38, 86589724), (52, 63277106), (76, 43294862), (101, 32578312), (104, 31638553), (152, 21647431), (202, 16289156), (247, 13321496), (404, 8144578), (494, 6660748), (808, 4072289), (988, 3330374), (1313, 2506024), (1919, 1714648), (1976, 1665187), (2626, 1253012), (3838, 857324), (5252, 626506), (7676, 428662), (10504, 313253), (15352, 214331), (16487, 199576), (24947, 131896), (32974, 99788), (49894, 65948)]