6881001330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{72977}}^1$

素因数の和:73443

約数の個数: 64

約数和(自身を含む): 18915897600

約数和(自身を除く): 12034896270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 449, 898, 1347, 2245, 2694, 3143, 4490, 6286, 6735, 9429, 13470, 15715, 18858, 31430, 47145, 72977, 94290, 145954, 218931, 364885, 437862, 510839, 729770, 1021678, 1094655, 1532517, 2189310, 2554195, 3065034, 5108390, 7662585, 15325170, 32766673, 65533346, 98300019, 163833365, 196600038, 229366711, 327666730, 458733422, 491500095, 688100133, 983000190, 1146833555, 1376200266, 2293667110, 3440500665, 6881001330]

約数ペア:

[(1, 6881001330), (2, 3440500665), (3, 2293667110), (5, 1376200266), (6, 1146833555), (7, 983000190), (10, 688100133), (14, 491500095), (15, 458733422), (21, 327666730), (30, 229366711), (35, 196600038), (42, 163833365), (70, 98300019), (105, 65533346), (210, 32766673), (449, 15325170), (898, 7662585), (1347, 5108390), (2245, 3065034), (2694, 2554195), (3143, 2189310), (4490, 1532517), (6286, 1094655), (6735, 1021678), (9429, 729770), (13470, 510839), (15715, 437862), (18858, 364885), (31430, 218931), (47145, 145954), (72977, 94290)]