6421489704

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{4247017}}^1$

素因数の和:4247039

約数の個数: 64

約数和(自身を含む): 20385686400

約数和(自身を除く): 13964196696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 4247017, 8494034, 12741051, 16988068, 25482102, 29729119, 33976136, 38223153, 50964204, 59458238, 76446306, 89187357, 101928408, 114669459, 118916476, 152892612, 178374714, 229338918, 237832952, 267562071, 305785224, 356749428, 458677836, 535124142, 713498856, 802686213, 917355672, 1070248284, 1605372426, 2140496568, 3210744852, 6421489704]

約数ペア:

[(1, 6421489704), (2, 3210744852), (3, 2140496568), (4, 1605372426), (6, 1070248284), (7, 917355672), (8, 802686213), (9, 713498856), (12, 535124142), (14, 458677836), (18, 356749428), (21, 305785224), (24, 267562071), (27, 237832952), (28, 229338918), (36, 178374714), (42, 152892612), (54, 118916476), (56, 114669459), (63, 101928408), (72, 89187357), (84, 76446306), (108, 59458238), (126, 50964204), (168, 38223153), (189, 33976136), (216, 29729119), (252, 25482102), (378, 16988068), (504, 12741051), (756, 8494034), (1512, 4247017)]