334237120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{149213}}^1$

素因数の和:149237

約数の個数: 56

約数和(自身を含む): 909608544

約数和(自身を除く): 575371424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 149213, 298426, 596852, 746065, 1044491, 1193704, 1492130, 2088982, 2387408, 2984260, 4177964, 4774816, 5222455, 5968520, 8355928, 9549632, 10444910, 11937040, 16711856, 20889820, 23874080, 33423712, 41779640, 47748160, 66847424, 83559280, 167118560, 334237120]

約数ペア:

[(1, 334237120), (2, 167118560), (4, 83559280), (5, 66847424), (7, 47748160), (8, 41779640), (10, 33423712), (14, 23874080), (16, 20889820), (20, 16711856), (28, 11937040), (32, 10444910), (35, 9549632), (40, 8355928), (56, 5968520), (64, 5222455), (70, 4774816), (80, 4177964), (112, 2984260), (140, 2387408), (160, 2088982), (224, 1492130), (280, 1193704), (320, 1044491), (448, 746065), (560, 596852), (1120, 298426), (2240, 149213)]