629939200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2237}}^1$

素因数の和:2278

約数の個数: 132

約数和(自身を含む): 1704201192

約数和(自身を除く): 1074261992

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 512, 550, 640, 704, 800, 880, 1024, 1100, 1280, 1408, 1600, 1760, 2200, 2237, 2560, 2816, 3200, 3520, 4400, 4474, 5120, 5632, 6400, 7040, 8800, 8948, 11185, 11264, 12800, 14080, 17600, 17896, 22370, 24607, 25600, 28160, 35200, 35792, 44740, 49214, 55925, 56320, 70400, 71584, 89480, 98428, 111850, 123035, 140800, 143168, 178960, 196856, 223700, 246070, 281600, 286336, 357920, 393712, 447400, 492140, 572672, 615175, 715840, 787424, 894800, 984280, 1145344, 1230350, 1431680, 1574848, 1789600, 1968560, 2290688, 2460700, 2863360, 3149696, 3579200, 3937120, 4921400, 5726720, 6299392, 7158400, 7874240, 9842800, 11453440, 12598784, 14316800, 15748480, 19685600, 25197568, 28633600, 31496960, 39371200, 57267200, 62993920, 78742400, 125987840, 157484800, 314969600, 629939200]

約数ペア:

[(1, 629939200), (2, 314969600), (4, 157484800), (5, 125987840), (8, 78742400), (10, 62993920), (11, 57267200), (16, 39371200), (20, 31496960), (22, 28633600), (25, 25197568), (32, 19685600), (40, 15748480), (44, 14316800), (50, 12598784), (55, 11453440), (64, 9842800), (80, 7874240), (88, 7158400), (100, 6299392), (110, 5726720), (128, 4921400), (160, 3937120), (176, 3579200), (200, 3149696), (220, 2863360), (256, 2460700), (275, 2290688), (320, 1968560), (352, 1789600), (400, 1574848), (440, 1431680), (512, 1230350), (550, 1145344), (640, 984280), (704, 894800), (800, 787424), (880, 715840), (1024, 615175), (1100, 572672), (1280, 492140), (1408, 447400), (1600, 393712), (1760, 357920), (2200, 286336), (2237, 281600), (2560, 246070), (2816, 223700), (3200, 196856), (3520, 178960), (4400, 143168), (4474, 140800), (5120, 123035), (5632, 111850), (6400, 98428), (7040, 89480), (8800, 71584), (8948, 70400), (11185, 56320), (11264, 55925), (12800, 49214), (14080, 44740), (17600, 35792), (17896, 35200), (22370, 28160), (24607, 25600)]