57350292640

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{23549}}^1$

素因数の和:24086

約数の個数: 96

約数和(自身を含む): 140151513600

約数和(自身を除く): 82801220960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 491, 496, 620, 982, 992, 1240, 1964, 2455, 2480, 3928, 4910, 4960, 7856, 9820, 15221, 15712, 19640, 23549, 30442, 39280, 47098, 60884, 76105, 78560, 94196, 117745, 121768, 152210, 188392, 235490, 243536, 304420, 376784, 470980, 487072, 608840, 730019, 753568, 941960, 1217680, 1460038, 1883920, 2435360, 2920076, 3650095, 3767840, 5840152, 7300190, 11562559, 11680304, 14600380, 23125118, 23360608, 29200760, 46250236, 57812795, 58401520, 92500472, 115625590, 116803040, 185000944, 231251180, 358439329, 370001888, 462502360, 716878658, 925004720, 1433757316, 1792196645, 1850009440, 2867514632, 3584393290, 5735029264, 7168786580, 11470058528, 14337573160, 28675146320, 57350292640]

約数ペア:

[(1, 57350292640), (2, 28675146320), (4, 14337573160), (5, 11470058528), (8, 7168786580), (10, 5735029264), (16, 3584393290), (20, 2867514632), (31, 1850009440), (32, 1792196645), (40, 1433757316), (62, 925004720), (80, 716878658), (124, 462502360), (155, 370001888), (160, 358439329), (248, 231251180), (310, 185000944), (491, 116803040), (496, 115625590), (620, 92500472), (982, 58401520), (992, 57812795), (1240, 46250236), (1964, 29200760), (2455, 23360608), (2480, 23125118), (3928, 14600380), (4910, 11680304), (4960, 11562559), (7856, 7300190), (9820, 5840152), (15221, 3767840), (15712, 3650095), (19640, 2920076), (23549, 2435360), (30442, 1883920), (39280, 1460038), (47098, 1217680), (60884, 941960), (76105, 753568), (78560, 730019), (94196, 608840), (117745, 487072), (121768, 470980), (152210, 376784), (188392, 304420), (235490, 243536)]