996850400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13693}}^1$

素因数の和:13733

約数の個数: 144

約数和(自身を含む): 2995370784

約数和(自身を除く): 1998520384

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2275, 2600, 2800, 2912, 3640, 4550, 5200, 5600, 7280, 9100, 10400, 13693, 14560, 18200, 27386, 36400, 54772, 68465, 72800, 95851, 109544, 136930, 178009, 191702, 219088, 273860, 342325, 356018, 383404, 438176, 479255, 547720, 684650, 712036, 766808, 890045, 958510, 1095440, 1246063, 1369300, 1424072, 1533616, 1780090, 1917020, 2190880, 2396275, 2492126, 2738600, 2848144, 3067232, 3560180, 3834040, 4450225, 4792550, 4984252, 5477200, 5696288, 6230315, 7120360, 7668080, 8900450, 9585100, 9968504, 10954400, 12460630, 14240720, 15336160, 17800900, 19170200, 19937008, 24921260, 28481440, 31151575, 35601800, 38340400, 39874016, 49842520, 62303150, 71203600, 76680800, 99685040, 124606300, 142407200, 199370080, 249212600, 498425200, 996850400]

約数ペア:

[(1, 996850400), (2, 498425200), (4, 249212600), (5, 199370080), (7, 142407200), (8, 124606300), (10, 99685040), (13, 76680800), (14, 71203600), (16, 62303150), (20, 49842520), (25, 39874016), (26, 38340400), (28, 35601800), (32, 31151575), (35, 28481440), (40, 24921260), (50, 19937008), (52, 19170200), (56, 17800900), (65, 15336160), (70, 14240720), (80, 12460630), (91, 10954400), (100, 9968504), (104, 9585100), (112, 8900450), (130, 7668080), (140, 7120360), (160, 6230315), (175, 5696288), (182, 5477200), (200, 4984252), (208, 4792550), (224, 4450225), (260, 3834040), (280, 3560180), (325, 3067232), (350, 2848144), (364, 2738600), (400, 2492126), (416, 2396275), (455, 2190880), (520, 1917020), (560, 1780090), (650, 1533616), (700, 1424072), (728, 1369300), (800, 1246063), (910, 1095440), (1040, 958510), (1120, 890045), (1300, 766808), (1400, 712036), (1456, 684650), (1820, 547720), (2080, 479255), (2275, 438176), (2600, 383404), (2800, 356018), (2912, 342325), (3640, 273860), (4550, 219088), (5200, 191702), (5600, 178009), (7280, 136930), (9100, 109544), (10400, 95851), (13693, 72800), (14560, 68465), (18200, 54772), (27386, 36400)]