8807422400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25367}}^1$

素因数の和:25427

約数の個数: 168

約数和(自身を含む): 25567696896

約数和(自身を除く): 16760274496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 320, 350, 400, 434, 448, 496, 560, 620, 700, 775, 800, 868, 992, 1085, 1120, 1240, 1400, 1550, 1600, 1736, 1984, 2170, 2240, 2480, 2800, 3100, 3472, 4340, 4960, 5425, 5600, 6200, 6944, 8680, 9920, 10850, 11200, 12400, 13888, 17360, 21700, 24800, 25367, 34720, 43400, 49600, 50734, 69440, 86800, 101468, 126835, 173600, 177569, 202936, 253670, 347200, 355138, 405872, 507340, 634175, 710276, 786377, 811744, 887845, 1014680, 1268350, 1420552, 1572754, 1623488, 1775690, 2029360, 2536700, 2841104, 3145508, 3551380, 3931885, 4058720, 4439225, 5073400, 5504639, 5682208, 6291016, 7102760, 7863770, 8117440, 8878450, 10146800, 11009278, 11364416, 12582032, 14205520, 15727540, 17756900, 19659425, 20293600, 22018556, 25164064, 27523195, 28411040, 31455080, 35513800, 39318850, 40587200, 44037112, 50328128, 55046390, 56822080, 62910160, 71027600, 78637700, 88074224, 110092780, 125820320, 137615975, 142055200, 157275400, 176148448, 220185560, 251640640, 275231950, 284110400, 314550800, 352296896, 440371120, 550463900, 629101600, 880742240, 1100927800, 1258203200, 1761484480, 2201855600, 4403711200, 8807422400]

約数ペア:

[(1, 8807422400), (2, 4403711200), (4, 2201855600), (5, 1761484480), (7, 1258203200), (8, 1100927800), (10, 880742240), (14, 629101600), (16, 550463900), (20, 440371120), (25, 352296896), (28, 314550800), (31, 284110400), (32, 275231950), (35, 251640640), (40, 220185560), (50, 176148448), (56, 157275400), (62, 142055200), (64, 137615975), (70, 125820320), (80, 110092780), (100, 88074224), (112, 78637700), (124, 71027600), (140, 62910160), (155, 56822080), (160, 55046390), (175, 50328128), (200, 44037112), (217, 40587200), (224, 39318850), (248, 35513800), (280, 31455080), (310, 28411040), (320, 27523195), (350, 25164064), (400, 22018556), (434, 20293600), (448, 19659425), (496, 17756900), (560, 15727540), (620, 14205520), (700, 12582032), (775, 11364416), (800, 11009278), (868, 10146800), (992, 8878450), (1085, 8117440), (1120, 7863770), (1240, 7102760), (1400, 6291016), (1550, 5682208), (1600, 5504639), (1736, 5073400), (1984, 4439225), (2170, 4058720), (2240, 3931885), (2480, 3551380), (2800, 3145508), (3100, 2841104), (3472, 2536700), (4340, 2029360), (4960, 1775690), (5425, 1623488), (5600, 1572754), (6200, 1420552), (6944, 1268350), (8680, 1014680), (9920, 887845), (10850, 811744), (11200, 786377), (12400, 710276), (13888, 634175), (17360, 507340), (21700, 405872), (24800, 355138), (25367, 347200), (34720, 253670), (43400, 202936), (49600, 177569), (50734, 173600), (69440, 126835), (86800, 101468)]