3293872000

素因数分解:

$2^7\times 5^3\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1777

約数の個数: 128

約数和(自身を含む): 8258964480

約数和(自身を除く): 4965092480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 127, 128, 160, 200, 250, 254, 320, 400, 500, 508, 635, 640, 800, 1000, 1016, 1270, 1600, 1621, 2000, 2032, 2540, 3175, 3200, 3242, 4000, 4064, 5080, 6350, 6484, 8000, 8105, 8128, 10160, 12700, 12968, 15875, 16000, 16210, 16256, 20320, 25400, 25936, 31750, 32420, 40525, 40640, 50800, 51872, 63500, 64840, 81050, 81280, 101600, 103744, 127000, 129680, 162100, 202625, 203200, 205867, 207488, 254000, 259360, 324200, 405250, 406400, 411734, 508000, 518720, 648400, 810500, 823468, 1016000, 1029335, 1037440, 1296800, 1621000, 1646936, 2032000, 2058670, 2593600, 3242000, 3293872, 4117340, 5146675, 5187200, 6484000, 6587744, 8234680, 10293350, 12968000, 13175488, 16469360, 20586700, 25733375, 25936000, 26350976, 32938720, 41173400, 51466750, 65877440, 82346800, 102933500, 131754880, 164693600, 205867000, 329387200, 411734000, 658774400, 823468000, 1646936000, 3293872000]

約数ペア:

[(1, 3293872000), (2, 1646936000), (4, 823468000), (5, 658774400), (8, 411734000), (10, 329387200), (16, 205867000), (20, 164693600), (25, 131754880), (32, 102933500), (40, 82346800), (50, 65877440), (64, 51466750), (80, 41173400), (100, 32938720), (125, 26350976), (127, 25936000), (128, 25733375), (160, 20586700), (200, 16469360), (250, 13175488), (254, 12968000), (320, 10293350), (400, 8234680), (500, 6587744), (508, 6484000), (635, 5187200), (640, 5146675), (800, 4117340), (1000, 3293872), (1016, 3242000), (1270, 2593600), (1600, 2058670), (1621, 2032000), (2000, 1646936), (2032, 1621000), (2540, 1296800), (3175, 1037440), (3200, 1029335), (3242, 1016000), (4000, 823468), (4064, 810500), (5080, 648400), (6350, 518720), (6484, 508000), (8000, 411734), (8105, 406400), (8128, 405250), (10160, 324200), (12700, 259360), (12968, 254000), (15875, 207488), (16000, 205867), (16210, 203200), (16256, 202625), (20320, 162100), (25400, 129680), (25936, 127000), (31750, 103744), (32420, 101600), (40525, 81280), (40640, 81050), (50800, 64840), (51872, 63500)]