33334215680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{210019}}^1$

素因数の和:210075

約数の個数: 88

約数和(自身を含む): 82542900480

約数和(自身を除く): 49208684800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2480, 2560, 3968, 4960, 5120, 7936, 9920, 15872, 19840, 31744, 39680, 79360, 158720, 210019, 420038, 840076, 1050095, 1680152, 2100190, 3360304, 4200380, 6510589, 6720608, 8400760, 13021178, 13441216, 16801520, 26042356, 26882432, 32552945, 33603040, 52084712, 53764864, 65105890, 67206080, 104169424, 107529728, 130211780, 134412160, 208338848, 215059456, 260423560, 268824320, 416677696, 520847120, 537648640, 833355392, 1041694240, 1075297280, 1666710784, 2083388480, 3333421568, 4166776960, 6666843136, 8333553920, 16667107840, 33334215680]

約数ペア:

[(1, 33334215680), (2, 16667107840), (4, 8333553920), (5, 6666843136), (8, 4166776960), (10, 3333421568), (16, 2083388480), (20, 1666710784), (31, 1075297280), (32, 1041694240), (40, 833355392), (62, 537648640), (64, 520847120), (80, 416677696), (124, 268824320), (128, 260423560), (155, 215059456), (160, 208338848), (248, 134412160), (256, 130211780), (310, 107529728), (320, 104169424), (496, 67206080), (512, 65105890), (620, 53764864), (640, 52084712), (992, 33603040), (1024, 32552945), (1240, 26882432), (1280, 26042356), (1984, 16801520), (2480, 13441216), (2560, 13021178), (3968, 8400760), (4960, 6720608), (5120, 6510589), (7936, 4200380), (9920, 3360304), (15872, 2100190), (19840, 1680152), (31744, 1050095), (39680, 840076), (79360, 420038), (158720, 210019)]