4098521600

素因数分解:

$2^9\times 5^2\times {\mathrm{97}}^1\times {\mathrm{3301}}^1$

素因数の和:3426

約数の個数: 120

約数和(自身を含む): 10262199948

約数和(自身を除く): 6163678348

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 128, 160, 194, 200, 256, 320, 388, 400, 485, 512, 640, 776, 800, 970, 1280, 1552, 1600, 1940, 2425, 2560, 3104, 3200, 3301, 3880, 4850, 6208, 6400, 6602, 7760, 9700, 12416, 12800, 13204, 15520, 16505, 19400, 24832, 26408, 31040, 33010, 38800, 49664, 52816, 62080, 66020, 77600, 82525, 105632, 124160, 132040, 155200, 165050, 211264, 248320, 264080, 310400, 320197, 330100, 422528, 528160, 620800, 640394, 660200, 845056, 1056320, 1241600, 1280788, 1320400, 1600985, 1690112, 2112640, 2561576, 2640800, 3201970, 4225280, 5123152, 5281600, 6403940, 8004925, 8450560, 10246304, 10563200, 12807880, 16009850, 20492608, 21126400, 25615760, 32019700, 40985216, 42252800, 51231520, 64039400, 81970432, 102463040, 128078800, 163940864, 204926080, 256157600, 409852160, 512315200, 819704320, 1024630400, 2049260800, 4098521600]

約数ペア:

[(1, 4098521600), (2, 2049260800), (4, 1024630400), (5, 819704320), (8, 512315200), (10, 409852160), (16, 256157600), (20, 204926080), (25, 163940864), (32, 128078800), (40, 102463040), (50, 81970432), (64, 64039400), (80, 51231520), (97, 42252800), (100, 40985216), (128, 32019700), (160, 25615760), (194, 21126400), (200, 20492608), (256, 16009850), (320, 12807880), (388, 10563200), (400, 10246304), (485, 8450560), (512, 8004925), (640, 6403940), (776, 5281600), (800, 5123152), (970, 4225280), (1280, 3201970), (1552, 2640800), (1600, 2561576), (1940, 2112640), (2425, 1690112), (2560, 1600985), (3104, 1320400), (3200, 1280788), (3301, 1241600), (3880, 1056320), (4850, 845056), (6208, 660200), (6400, 640394), (6602, 620800), (7760, 528160), (9700, 422528), (12416, 330100), (12800, 320197), (13204, 310400), (15520, 264080), (16505, 248320), (19400, 211264), (24832, 165050), (26408, 155200), (31040, 132040), (33010, 124160), (38800, 105632), (49664, 82525), (52816, 77600), (62080, 66020)]