261056204712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11225327}}^1$

素因数の和:11225375

約数の個数: 96

約数和(自身を含む): 788018025600

約数和(自身を除く): 526961820888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 969, 1224, 1292, 1368, 1938, 2584, 2907, 3876, 5814, 7752, 11628, 23256, 11225327, 22450654, 33675981, 44901308, 67351962, 89802616, 101027943, 134703924, 190830559, 202055886, 213281213, 269407848, 381661118, 404111772, 426562426, 572491677, 639843639, 763322236, 808223544, 853124852, 1144983354, 1279687278, 1526644472, 1706249704, 1717475031, 1919530917, 2289966708, 2559374556, 3434950062, 3625780621, 3839061834, 4579933416, 5118749112, 6869900124, 7251561242, 7678123668, 10877341863, 13739800248, 14503122484, 15356247336, 21754683726, 29006244968, 32632025589, 43509367452, 65264051178, 87018734904, 130528102356, 261056204712]

約数ペア:

[(1, 261056204712), (2, 130528102356), (3, 87018734904), (4, 65264051178), (6, 43509367452), (8, 32632025589), (9, 29006244968), (12, 21754683726), (17, 15356247336), (18, 14503122484), (19, 13739800248), (24, 10877341863), (34, 7678123668), (36, 7251561242), (38, 6869900124), (51, 5118749112), (57, 4579933416), (68, 3839061834), (72, 3625780621), (76, 3434950062), (102, 2559374556), (114, 2289966708), (136, 1919530917), (152, 1717475031), (153, 1706249704), (171, 1526644472), (204, 1279687278), (228, 1144983354), (306, 853124852), (323, 808223544), (342, 763322236), (408, 639843639), (456, 572491677), (612, 426562426), (646, 404111772), (684, 381661118), (969, 269407848), (1224, 213281213), (1292, 202055886), (1368, 190830559), (1938, 134703924), (2584, 101027943), (2907, 89802616), (3876, 67351962), (5814, 44901308), (7752, 33675981), (11628, 22450654), (23256, 11225327)]