6681616992

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{249463}}^1$

素因数の和:249513

約数の個数: 96

約数和(自身を含む): 20116776960

約数和(自身を除く): 13435159968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 26784, 249463, 498926, 748389, 997852, 1496778, 1995704, 2245167, 2993556, 3991408, 4490334, 5987112, 6735501, 7733353, 7982816, 8980668, 11974224, 13471002, 15466706, 17961336, 23200059, 23948448, 26942004, 30933412, 35922672, 46400118, 53884008, 61866824, 69600177, 71845344, 92800236, 107768016, 123733648, 139200354, 185600472, 208800531, 215536032, 247467296, 278400708, 371200944, 417601062, 556801416, 742401888, 835202124, 1113602832, 1670404248, 2227205664, 3340808496, 6681616992]

約数ペア:

[(1, 6681616992), (2, 3340808496), (3, 2227205664), (4, 1670404248), (6, 1113602832), (8, 835202124), (9, 742401888), (12, 556801416), (16, 417601062), (18, 371200944), (24, 278400708), (27, 247467296), (31, 215536032), (32, 208800531), (36, 185600472), (48, 139200354), (54, 123733648), (62, 107768016), (72, 92800236), (93, 71845344), (96, 69600177), (108, 61866824), (124, 53884008), (144, 46400118), (186, 35922672), (216, 30933412), (248, 26942004), (279, 23948448), (288, 23200059), (372, 17961336), (432, 15466706), (496, 13471002), (558, 11974224), (744, 8980668), (837, 7982816), (864, 7733353), (992, 6735501), (1116, 5987112), (1488, 4490334), (1674, 3991408), (2232, 2993556), (2976, 2245167), (3348, 1995704), (4464, 1496778), (6696, 997852), (8928, 748389), (13392, 498926), (26784, 249463)]