6934788040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{32327}}^1$

素因数の和:32542

約数の個数: 64

約数和(自身を含む): 16200207360

約数和(自身を除く): 9265419320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 173, 248, 310, 346, 620, 692, 865, 1240, 1384, 1730, 3460, 5363, 6920, 10726, 21452, 26815, 32327, 42904, 53630, 64654, 107260, 129308, 161635, 214520, 258616, 323270, 646540, 1002137, 1293080, 2004274, 4008548, 5010685, 5592571, 8017096, 10021370, 11185142, 20042740, 22370284, 27962855, 40085480, 44740568, 55925710, 111851420, 173369701, 223702840, 346739402, 693478804, 866848505, 1386957608, 1733697010, 3467394020, 6934788040]

約数ペア:

[(1, 6934788040), (2, 3467394020), (4, 1733697010), (5, 1386957608), (8, 866848505), (10, 693478804), (20, 346739402), (31, 223702840), (40, 173369701), (62, 111851420), (124, 55925710), (155, 44740568), (173, 40085480), (248, 27962855), (310, 22370284), (346, 20042740), (620, 11185142), (692, 10021370), (865, 8017096), (1240, 5592571), (1384, 5010685), (1730, 4008548), (3460, 2004274), (5363, 1293080), (6920, 1002137), (10726, 646540), (21452, 323270), (26815, 258616), (32327, 214520), (42904, 161635), (53630, 129308), (64654, 107260)]