2536970800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69697}}^1$

素因数の和:69735

約数の個数: 120

約数和(自身を含む): 7501735136

約数和(自身を除く): 4964764336

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 7280, 9100, 18200, 36400, 69697, 139394, 278788, 348485, 487879, 557576, 696970, 906061, 975758, 1115152, 1393940, 1742425, 1812122, 1951516, 2439395, 2787880, 3484850, 3624244, 3903032, 4530305, 4878790, 5575760, 6342427, 6969700, 7248488, 7806064, 9060610, 9757580, 12196975, 12684854, 13939400, 14496976, 18121220, 19515160, 22651525, 24393950, 25369708, 27878800, 31712135, 36242440, 39030320, 45303050, 48787900, 50739416, 63424270, 72484880, 90606100, 97575800, 101478832, 126848540, 158560675, 181212200, 195151600, 253697080, 317121350, 362424400, 507394160, 634242700, 1268485400, 2536970800]

約数ペア:

[(1, 2536970800), (2, 1268485400), (4, 634242700), (5, 507394160), (7, 362424400), (8, 317121350), (10, 253697080), (13, 195151600), (14, 181212200), (16, 158560675), (20, 126848540), (25, 101478832), (26, 97575800), (28, 90606100), (35, 72484880), (40, 63424270), (50, 50739416), (52, 48787900), (56, 45303050), (65, 39030320), (70, 36242440), (80, 31712135), (91, 27878800), (100, 25369708), (104, 24393950), (112, 22651525), (130, 19515160), (140, 18121220), (175, 14496976), (182, 13939400), (200, 12684854), (208, 12196975), (260, 9757580), (280, 9060610), (325, 7806064), (350, 7248488), (364, 6969700), (400, 6342427), (455, 5575760), (520, 4878790), (560, 4530305), (650, 3903032), (700, 3624244), (728, 3484850), (910, 2787880), (1040, 2439395), (1300, 1951516), (1400, 1812122), (1456, 1742425), (1820, 1393940), (2275, 1115152), (2600, 975758), (2800, 906061), (3640, 696970), (4550, 557576), (5200, 487879), (7280, 348485), (9100, 278788), (18200, 139394), (36400, 69697)]