1392926040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{351749}}^1$

素因数の和:351777

約数の個数: 96

約数和(自身を含む): 4938570000

約数和(自身を除く): 3545643960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 351749, 703498, 1055247, 1406996, 1758745, 2110494, 2813992, 3165741, 3517490, 3869239, 4220988, 5276235, 6331482, 7034980, 7738478, 8441976, 10552470, 11607717, 12662964, 14069960, 15476956, 15828705, 19346195, 21104940, 23215434, 25325928, 30953912, 31657410, 34823151, 38692390, 42209880, 46430868, 58038585, 63314820, 69646302, 77384780, 92861736, 116077170, 126629640, 139292604, 154769560, 174115755, 232154340, 278585208, 348231510, 464308680, 696463020, 1392926040]

約数ペア:

[(1, 1392926040), (2, 696463020), (3, 464308680), (4, 348231510), (5, 278585208), (6, 232154340), (8, 174115755), (9, 154769560), (10, 139292604), (11, 126629640), (12, 116077170), (15, 92861736), (18, 77384780), (20, 69646302), (22, 63314820), (24, 58038585), (30, 46430868), (33, 42209880), (36, 38692390), (40, 34823151), (44, 31657410), (45, 30953912), (55, 25325928), (60, 23215434), (66, 21104940), (72, 19346195), (88, 15828705), (90, 15476956), (99, 14069960), (110, 12662964), (120, 11607717), (132, 10552470), (165, 8441976), (180, 7738478), (198, 7034980), (220, 6331482), (264, 5276235), (330, 4220988), (360, 3869239), (396, 3517490), (440, 3165741), (495, 2813992), (660, 2110494), (792, 1758745), (990, 1406996), (1320, 1055247), (1980, 703498), (3960, 351749)]