713252800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:735

約数の個数: 168

約数和(自身を含む): 1928689056

約数和(自身を除く): 1215436256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 53, 64, 65, 80, 100, 104, 106, 130, 160, 200, 208, 212, 260, 265, 320, 325, 400, 416, 424, 520, 530, 647, 650, 689, 800, 832, 848, 1040, 1060, 1294, 1300, 1325, 1378, 1600, 1696, 2080, 2120, 2588, 2600, 2650, 2756, 3235, 3392, 3445, 4160, 4240, 5176, 5200, 5300, 5512, 6470, 6890, 8411, 8480, 10352, 10400, 10600, 11024, 12940, 13780, 16175, 16822, 16960, 17225, 20704, 20800, 21200, 22048, 25880, 27560, 32350, 33644, 34291, 34450, 41408, 42055, 42400, 44096, 51760, 55120, 64700, 67288, 68582, 68900, 84110, 84800, 103520, 110240, 129400, 134576, 137164, 137800, 168220, 171455, 207040, 210275, 220480, 258800, 269152, 274328, 275600, 336440, 342910, 420550, 445783, 517600, 538304, 548656, 551200, 672880, 685820, 841100, 857275, 891566, 1035200, 1097312, 1102400, 1345760, 1371640, 1682200, 1714550, 1783132, 2194624, 2228915, 2691520, 2743280, 3364400, 3429100, 3566264, 4457830, 5486560, 6728800, 6858200, 7132528, 8915660, 10973120, 11144575, 13457600, 13716400, 14265056, 17831320, 22289150, 27432800, 28530112, 35662640, 44578300, 54865600, 71325280, 89156600, 142650560, 178313200, 356626400, 713252800]

約数ペア:

[(1, 713252800), (2, 356626400), (4, 178313200), (5, 142650560), (8, 89156600), (10, 71325280), (13, 54865600), (16, 44578300), (20, 35662640), (25, 28530112), (26, 27432800), (32, 22289150), (40, 17831320), (50, 14265056), (52, 13716400), (53, 13457600), (64, 11144575), (65, 10973120), (80, 8915660), (100, 7132528), (104, 6858200), (106, 6728800), (130, 5486560), (160, 4457830), (200, 3566264), (208, 3429100), (212, 3364400), (260, 2743280), (265, 2691520), (320, 2228915), (325, 2194624), (400, 1783132), (416, 1714550), (424, 1682200), (520, 1371640), (530, 1345760), (647, 1102400), (650, 1097312), (689, 1035200), (800, 891566), (832, 857275), (848, 841100), (1040, 685820), (1060, 672880), (1294, 551200), (1300, 548656), (1325, 538304), (1378, 517600), (1600, 445783), (1696, 420550), (2080, 342910), (2120, 336440), (2588, 275600), (2600, 274328), (2650, 269152), (2756, 258800), (3235, 220480), (3392, 210275), (3445, 207040), (4160, 171455), (4240, 168220), (5176, 137800), (5200, 137164), (5300, 134576), (5512, 129400), (6470, 110240), (6890, 103520), (8411, 84800), (8480, 84110), (10352, 68900), (10400, 68582), (10600, 67288), (11024, 64700), (12940, 55120), (13780, 51760), (16175, 44096), (16822, 42400), (16960, 42055), (17225, 41408), (20704, 34450), (20800, 34291), (21200, 33644), (22048, 32350), (25880, 27560)]